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<div class="header">
  <div class="summary">
<a href="#func-members">函数</a>  </div>
  <div class="headertitle">
<div class="title">kernel/menu.c 文件参考</div>  </div>
</div><!--header-->
<div class="contents">
<div class="textblock"><code>#include &quot;<a class="el" href="a03629_source.html">precomp.h</a>&quot;</code><br />
</div>
<p><a href="a03590_source.html">浏览源代码.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
函数</h2></td></tr>
<tr class="memitem:a3f1f32ca482187da256bbfe2d3eaf811"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#a3f1f32ca482187da256bbfe2d3eaf811">MNSetTimerToCloseHierarchy</a> (<a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a> ppopup)</td></tr>
<tr class="separator:a3f1f32ca482187da256bbfe2d3eaf811"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3301f913c361d8d93c8d44e0e9ab242b"><td class="memItemLeft" align="right" valign="top">BOOL&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#a3301f913c361d8d93c8d44e0e9ab242b">MNIsPopupItem</a> (<a class="el" href="a00365.html#a4e7bfddf7bbe2ec3b63691ccb9383fb5">ITEM</a> *lpItem)</td></tr>
<tr class="separator:a3301f913c361d8d93c8d44e0e9ab242b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a834af03196c61def0034c6d4b825efd9"><td class="memItemLeft" align="right" valign="top">BOOL&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#a834af03196c61def0034c6d4b825efd9">xxxMNSwitchToAlternateMenu</a> (<a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a> ppopupmenu)</td></tr>
<tr class="separator:a834af03196c61def0034c6d4b825efd9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a678b970c3709aeeb87a4943f7dd6fbdb"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#a678b970c3709aeeb87a4943f7dd6fbdb">xxxMNDestroyHandler</a> (<a class="el" href="a00365.html#a07e239ec4a8e696c787df685bce70b61">PDESKTOP</a> pdesk, <a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a> ppopupmenu)</td></tr>
<tr class="separator:a678b970c3709aeeb87a4943f7dd6fbdb"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab35ce0923cfc1ead43ffc9b0fee002c2"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#ab35ce0923cfc1ead43ffc9b0fee002c2">xxxMNChar</a> (<a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a> ppopupmenu, <a class="el" href="a00899.html#a5af719923cbc128d4841b3b35ff88a75">PMENUSTATE</a> pMenuState, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> character)</td></tr>
<tr class="separator:ab35ce0923cfc1ead43ffc9b0fee002c2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af594b0a647e8a1908bc1dba692a8e940"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#af594b0a647e8a1908bc1dba692a8e940">GetMenuInheritedContextHelpId</a> (<a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a> ppopup)</td></tr>
<tr class="separator:af594b0a647e8a1908bc1dba692a8e940"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af84fd9348ea38ea37a664616b88a49fc"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#af84fd9348ea38ea37a664616b88a49fc">xxxMNKeyDown</a> (<a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a> ppopupmenu, <a class="el" href="a00899.html#a5af719923cbc128d4841b3b35ff88a75">PMENUSTATE</a> pMenuState, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> <a class="el" href="a00548.html#af1128a676756d86f949094178c96d93b">key</a>)</td></tr>
<tr class="separator:af84fd9348ea38ea37a664616b88a49fc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af985480dd4d15ff7ae44f1ed6b660717"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00365.html#a1a2ef1c363aa0787a8f8a7dde2a34aaf">PWND</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#af985480dd4d15ff7ae44f1ed6b660717">xxxMNOpenHierarchy</a> (<a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a> ppopupmenu, <a class="el" href="a00899.html#a5af719923cbc128d4841b3b35ff88a75">PMENUSTATE</a> pMenuState)</td></tr>
<tr class="separator:af985480dd4d15ff7ae44f1ed6b660717"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a92b22467c6819cccc2610ee8a3c0f1f6"><td class="memItemLeft" align="right" valign="top">BOOL&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#a92b22467c6819cccc2610ee8a3c0f1f6">xxxMNHideNextHierarchy</a> (<a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a> ppopup)</td></tr>
<tr class="separator:a92b22467c6819cccc2610ee8a3c0f1f6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a276dfb2dab9aac12e50a66342a9e68e7"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#a276dfb2dab9aac12e50a66342a9e68e7">xxxMNCloseHierarchy</a> (<a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a> ppopupmenu, <a class="el" href="a00899.html#a5af719923cbc128d4841b3b35ff88a75">PMENUSTATE</a> pMenuState)</td></tr>
<tr class="separator:a276dfb2dab9aac12e50a66342a9e68e7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac5ffb22986db50740974de76b7ed9251"><td class="memItemLeft" align="right" valign="top">BOOL&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#ac5ffb22986db50740974de76b7ed9251">xxxMNDoubleClick</a> (<a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a> ppopup, int idxItem)</td></tr>
<tr class="separator:ac5ffb22986db50740974de76b7ed9251"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abc4f96ae1b5b39baaabd801a28a9cc66"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00365.html#ab0258112d5896d2fea97153725ae601f">PITEM</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#abc4f96ae1b5b39baaabd801a28a9cc66">xxxMNSelectItem</a> (<a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a> ppopupmenu, <a class="el" href="a00899.html#a5af719923cbc128d4841b3b35ff88a75">PMENUSTATE</a> pMenuState, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> itemPos)</td></tr>
<tr class="separator:abc4f96ae1b5b39baaabd801a28a9cc66"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad0af310111dec43f9ecc4c8549f05b43"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#ad0af310111dec43f9ecc4c8549f05b43">MNItemHitTest</a> (<a class="el" href="a00365.html#af18dd4dd192e00a176acc4dc89084f34">PMENU</a> pMenu, <a class="el" href="a00365.html#a1a2ef1c363aa0787a8f8a7dde2a34aaf">PWND</a> pwnd, POINT pt)</td></tr>
<tr class="separator:ad0af310111dec43f9ecc4c8549f05b43"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a47ea362b7cd402abfd013492dbaf1f1d"><td class="memItemLeft" align="right" valign="top">LONG&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#a47ea362b7cd402abfd013492dbaf1f1d">xxxMNFindWindowFromPoint</a> (<a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a> ppopupmenu, PUINT pIndex, POINTS screenPt)</td></tr>
<tr class="separator:a47ea362b7cd402abfd013492dbaf1f1d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8217a0141f77655d5a4fdd0aecd5a5fd"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#a8217a0141f77655d5a4fdd0aecd5a5fd">xxxMNCancel</a> (<a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a> ppopupmenu, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> cmd, BOOL fSend, LONG lParam)</td></tr>
<tr class="separator:a8217a0141f77655d5a4fdd0aecd5a5fd"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa5a7c9d0e25acfdb0612d63cf5b2d119"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#aa5a7c9d0e25acfdb0612d63cf5b2d119">xxxMNShowPopupWindow</a> (<a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a> ppopupmenu)</td></tr>
<tr class="separator:aa5a7c9d0e25acfdb0612d63cf5b2d119"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6cf4946e941795ce790ac024af0c3907"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#a6cf4946e941795ce790ac024af0c3907">xxxMNButtonDown</a> (<a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a> ppopupmenu, <a class="el" href="a00899.html#a5af719923cbc128d4841b3b35ff88a75">PMENUSTATE</a> pMenuState, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> posItemHit, BOOL fClick)</td></tr>
<tr class="separator:a6cf4946e941795ce790ac024af0c3907"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa20d9db25f9446ab1bdcb387bd00efa5"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#aa20d9db25f9446ab1bdcb387bd00efa5">xxxMNMouseMove</a> (<a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a> ppopup, <a class="el" href="a00899.html#a5af719923cbc128d4841b3b35ff88a75">PMENUSTATE</a> pMenuState, POINTS ptScreen)</td></tr>
<tr class="separator:aa20d9db25f9446ab1bdcb387bd00efa5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0f3440fd03f86ab581084a8dde962602"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#a0f3440fd03f86ab581084a8dde962602">xxxMNButtonUp</a> (<a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a> ppopup, <a class="el" href="a00899.html#a5af719923cbc128d4841b3b35ff88a75">PMENUSTATE</a> pMenuState, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> posItemHit, LONG lParam)</td></tr>
<tr class="separator:a0f3440fd03f86ab581084a8dde962602"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad23b16e632e00bfa7f8d009f3e361ea6"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#ad23b16e632e00bfa7f8d009f3e361ea6">MNSetTimerToOpenHierarchy</a> (<a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a> ppopup)</td></tr>
<tr class="separator:ad23b16e632e00bfa7f8d009f3e361ea6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abd0a994cec57d6310414c9849f2424a2"><td class="memItemLeft" align="right" valign="top">LONG&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a03590.html#abd0a994cec57d6310414c9849f2424a2">xxxMenuWindowProc</a> (<a class="el" href="a00365.html#a1a2ef1c363aa0787a8f8a7dde2a34aaf">PWND</a> pwnd, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> message, <a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> wParam, LONG lParam)</td></tr>
<tr class="separator:abd0a994cec57d6310414c9849f2424a2"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<h2 class="groupheader">函数说明</h2>
<a id="af594b0a647e8a1908bc1dba692a8e940"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af594b0a647e8a1908bc1dba692a8e940">&#9670;&nbsp;</a></span>GetMenuInheritedContextHelpId()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> GetMenuInheritedContextHelpId </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>&#160;</td>
          <td class="paramname"><em>ppopup</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l00417">417</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;{</div>
<div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160;  <a class="code" href="a02581.html">PWND</a>  pWnd;</div>
<div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160; </div>
<div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;  <span class="comment">// If we are already at the menubar, simply return it&#39;s ContextHelpId</span></div>
<div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160;  <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(ppopup != NULL);</div>
<div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160;  <span class="keywordflow">if</span>(ppopup-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a>)</div>
<div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160;      <span class="keywordflow">goto</span> Exit_GMI;</div>
<div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160; </div>
<div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;  <span class="keywordflow">while</span>(TRUE) {</div>
<div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;      <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(ppopup != NULL);</div>
<div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160; </div>
<div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160;      <span class="comment">// See if the given popup has a context help id.</span></div>
<div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;      <span class="keywordflow">if</span>(ppopup-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#a978db2c3ca45448bef67cdfdcf839355">dwContextHelpId</a>)</div>
<div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;          <span class="keywordflow">break</span>;         <span class="comment">// Found the context Id</span></div>
<div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160; </div>
<div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;      <span class="comment">// Get the previous popup menu;</span></div>
<div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;      <span class="comment">// Check if the previous menu is the menu bar.</span></div>
<div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;      <span class="keywordflow">if</span>((ppopup-&gt;<a class="code" href="a02837.html#a5d1cb9cc1cc25b512f09a581b42a81d2">fHasMenuBar</a>) &amp;&amp;(ppopup-&gt;<a class="code" href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">spwndPrevPopup</a> == ppopup-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>)) {</div>
<div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;          ppopup = ppopup -&gt; ppopupmenuRoot;</div>
<div class="line"><a name="l00437"></a><span class="lineno">  437</span>&#160;          <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160;          <span class="comment">// See if this has a valid prevPopup; (it could be TrackPopup menu)</span></div>
<div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;          <span class="keywordflow">if</span>((pWnd = ppopup -&gt; spwndPrevPopup) == NULL)</div>
<div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;              <span class="keywordflow">return</span> ((<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)0);</div>
<div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;          ppopup = ((<a class="code" href="a00899.html#abe610bfdbc8b5f05880de1fde6ad7abc">PMENUWND</a>)pWnd)-&gt;ppopupmenu;</div>
<div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;        }</div>
<div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;    }</div>
<div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;Exit_GMI:</div>
<div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;  <span class="keywordflow">return</span>(ppopup-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#a978db2c3ca45448bef67cdfdcf839355">dwContextHelpId</a>);</div>
<div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00365_source.html#l02006">tagMENU::dwContextHelpId</a>, <a class="el" href="a00563_source.html#l00175">DWORD</a>, <a class="el" href="a00899_source.html#l01887">tagPOPUPMENU::fHasMenuBar</a>, <a class="el" href="a00899_source.html#l01883">tagPOPUPMENU::fIsMenuBar</a>, <a class="el" href="a00899_source.html#l01954">tagPOPUPMENU::spmenu</a>, <a class="el" href="a00899_source.html#l01936">tagPOPUPMENU::spwndNotify</a>, <a class="el" href="a00899_source.html#l01951">tagPOPUPMENU::spwndPrevPopup</a> , 以及 <a class="el" href="a00950_source.html#l00117">UserAssert</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a03590_source.html#l00457">xxxMNKeyDown()</a>.</p>

</div>
</div>
<a id="a3301f913c361d8d93c8d44e0e9ab242b"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3301f913c361d8d93c8d44e0e9ab242b">&#9670;&nbsp;</a></span>MNIsPopupItem()</h2>

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          <td class="memname">BOOL MNIsPopupItem </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#a4e7bfddf7bbe2ec3b63691ccb9383fb5">ITEM</a> *&#160;</td>
          <td class="paramname"><em>lpItem</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l00023">23</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;{</div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;    <span class="keywordflow">return</span>((lpItem) &amp;&amp; (lpItem-&gt;<a class="code" href="a02621.html#ac10ce08286532c51caca752ec8eb7e99">spSubMenu</a>) &amp;&amp;</div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;        !TestMFS(lpItem, MFS_GRAYED));</div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00365_source.html#l01962">tagITEM::spSubMenu</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a03590_source.html#l02163">xxxMNButtonDown()</a>.</p>

</div>
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<h2 class="memtitle"><span class="permalink"><a href="#ad0af310111dec43f9ecc4c8549f05b43">&#9670;&nbsp;</a></span>MNItemHitTest()</h2>

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          <td class="memname"><a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> MNItemHitTest </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#af18dd4dd192e00a176acc4dc89084f34">PMENU</a>&#160;</td>
          <td class="paramname"><em>pMenu</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00365.html#a1a2ef1c363aa0787a8f8a7dde2a34aaf">PWND</a>&#160;</td>
          <td class="paramname"><em>pwnd</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">POINT&#160;</td>
          <td class="paramname"><em>pt</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l01708">1708</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01709"></a><span class="lineno"> 1709</span>&#160;{</div>
<div class="line"><a name="l01710"></a><span class="lineno"> 1710</span>&#160;    <a class="code" href="a02621.html">PITEM</a>  pItem;</div>
<div class="line"><a name="l01711"></a><span class="lineno"> 1711</span>&#160;    <a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>    iItem;</div>
<div class="line"><a name="l01712"></a><span class="lineno"> 1712</span>&#160;    RECT    rect;</div>
<div class="line"><a name="l01713"></a><span class="lineno"> 1713</span>&#160; </div>
<div class="line"><a name="l01714"></a><span class="lineno"> 1714</span>&#160;    <span class="keywordflow">if</span> (pMenu-&gt;<a class="code" href="a02625.html#a3bf37b161e5822f38a2b0bc722c5ac50">cItems</a> == 0) <span class="keywordflow">return</span>(MFMWFP_NOITEM);</div>
<div class="line"><a name="l01715"></a><span class="lineno"> 1715</span>&#160; </div>
<div class="line"><a name="l01716"></a><span class="lineno"> 1716</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01717"></a><span class="lineno"> 1717</span>&#160;    <span class="comment">// This point is screen-relative.  Menu bar coordinates relative</span></div>
<div class="line"><a name="l01718"></a><span class="lineno"> 1718</span>&#160;    <span class="comment">// to the window.  But popup menu coordinates are relative to the client.</span></div>
<div class="line"><a name="l01719"></a><span class="lineno"> 1719</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01720"></a><span class="lineno"> 1720</span>&#160;    <span class="keywordflow">if</span> (TestMF(pMenu, MFISPOPUP)) {</div>
<div class="line"><a name="l01721"></a><span class="lineno"> 1721</span>&#160;        <span class="comment">// ScreenToClient</span></div>
<div class="line"><a name="l01722"></a><span class="lineno"> 1722</span>&#160;        pt.x -= pwnd-&gt;<a class="code" href="a02581.html#a17d59d04094aef8b577c0aa781cdf2c6">rcClient</a>.left;</div>
<div class="line"><a name="l01723"></a><span class="lineno"> 1723</span>&#160;        pt.y -= pwnd-&gt;<a class="code" href="a02581.html#a17d59d04094aef8b577c0aa781cdf2c6">rcClient</a>.top;</div>
<div class="line"><a name="l01724"></a><span class="lineno"> 1724</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01725"></a><span class="lineno"> 1725</span>&#160;        <span class="comment">// ScreenToWindow</span></div>
<div class="line"><a name="l01726"></a><span class="lineno"> 1726</span>&#160;        pt.x -= pwnd-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>.left;</div>
<div class="line"><a name="l01727"></a><span class="lineno"> 1727</span>&#160;        pt.y -= pwnd-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>.top;</div>
<div class="line"><a name="l01728"></a><span class="lineno"> 1728</span>&#160;    }</div>
<div class="line"><a name="l01729"></a><span class="lineno"> 1729</span>&#160; </div>
<div class="line"><a name="l01730"></a><span class="lineno"> 1730</span>&#160;    <span class="comment">// Step through all the items in the menu.</span></div>
<div class="line"><a name="l01731"></a><span class="lineno"> 1731</span>&#160;    <span class="keywordflow">for</span> (iItem = 0, pItem = pMenu-&gt;<a class="code" href="a02625.html#ae6172b08ed30615d88290ea4b4b6a70c">rgItems</a>; iItem &lt; pMenu-&gt;cItems; iItem++, pItem++) {</div>
<div class="line"><a name="l01732"></a><span class="lineno"> 1732</span>&#160;        <span class="comment">// Is the mouse inside this item&#39;s rectangle?</span></div>
<div class="line"><a name="l01733"></a><span class="lineno"> 1733</span>&#160;        rect.left       = pItem-&gt;<a class="code" href="a02621.html#a1bd951bbc5c909b8bd138b83ddfe31bd">xItem</a>;</div>
<div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>&#160;        rect.top        = pItem-&gt;<a class="code" href="a02621.html#add79d19081e05aa07fece764c9cc07b5">yItem</a>;</div>
<div class="line"><a name="l01735"></a><span class="lineno"> 1735</span>&#160;        rect.right      = pItem-&gt;<a class="code" href="a02621.html#a1bd951bbc5c909b8bd138b83ddfe31bd">xItem</a> + pItem-&gt;<a class="code" href="a02621.html#ae0bdadacf987896fbfaf632d6e9f057c">cxItem</a>;</div>
<div class="line"><a name="l01736"></a><span class="lineno"> 1736</span>&#160;        rect.bottom     = pItem-&gt;<a class="code" href="a02621.html#add79d19081e05aa07fece764c9cc07b5">yItem</a> + pItem-&gt;<a class="code" href="a02621.html#aea89500b6f536eb62e40f363ee039f05">cyItem</a>;</div>
<div class="line"><a name="l01737"></a><span class="lineno"> 1737</span>&#160; </div>
<div class="line"><a name="l01738"></a><span class="lineno"> 1738</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="a00935.html#a75b3bf802c369845c4381fcee638bc8a">PtInRect</a>(&amp;rect, pt)) {</div>
<div class="line"><a name="l01739"></a><span class="lineno"> 1739</span>&#160;            <span class="keywordflow">return</span>(iItem);</div>
<div class="line"><a name="l01740"></a><span class="lineno"> 1740</span>&#160;        }</div>
<div class="line"><a name="l01741"></a><span class="lineno"> 1741</span>&#160;    }</div>
<div class="line"><a name="l01742"></a><span class="lineno"> 1742</span>&#160; </div>
<div class="line"><a name="l01743"></a><span class="lineno"> 1743</span>&#160;    <span class="keywordflow">return</span>(MFMWFP_NOITEM);</div>
<div class="line"><a name="l01744"></a><span class="lineno"> 1744</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00365_source.html#l02000">tagMENU::cItems</a>, <a class="el" href="a00365_source.html#l01976">tagITEM::cxItem</a>, <a class="el" href="a00365_source.html#l01978">tagITEM::cyItem</a>, <a class="el" href="a00935_source.html#l00111">PtInRect()</a>, <a class="el" href="a00365_source.html#l01399">tagWND::rcClient</a>, <a class="el" href="a00365_source.html#l01398">tagWND::rcWindow</a>, <a class="el" href="a00365_source.html#l02005">tagMENU::rgItems</a>, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT()</a>, <a class="el" href="a00365_source.html#l01974">tagITEM::xItem</a> , 以及 <a class="el" href="a00365_source.html#l01975">tagITEM::yItem</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00767_source.html#l00938">xxxMenuItemFromPoint()</a> , 以及 <a class="el" href="a03590_source.html#l01770">xxxMNFindWindowFromPoint()</a>.</p>

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</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a3f1f32ca482187da256bbfe2d3eaf811">&#9670;&nbsp;</a></span>MNSetTimerToCloseHierarchy()</h2>

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          <td class="memname"><a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> MNSetTimerToCloseHierarchy </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>&#160;</td>
          <td class="paramname"><em>ppopup</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l02507">2507</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l02508"></a><span class="lineno"> 2508</span>&#160;{</div>
<div class="line"><a name="l02509"></a><span class="lineno"> 2509</span>&#160;    <span class="keywordflow">if</span> (!ppopup-&gt;<a class="code" href="a02837.html#a8973daa2553cc303e963694610e137e9">fHierarchyDropped</a>)</div>
<div class="line"><a name="l02510"></a><span class="lineno"> 2510</span>&#160;        <span class="keywordflow">return</span>(0);</div>
<div class="line"><a name="l02511"></a><span class="lineno"> 2511</span>&#160; </div>
<div class="line"><a name="l02512"></a><span class="lineno"> 2512</span>&#160;<span class="preprocessor">#ifdef MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l02513"></a><span class="lineno"> 2513</span>&#160;    <a class="code" href="a00899.html#a6835473f061aa085e5c1d36352adc131">MNAnimate</a>(FALSE); <span class="comment">// terminate any animation</span></div>
<div class="line"><a name="l02514"></a><span class="lineno"> 2514</span>&#160;<span class="preprocessor">#endif // MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l02515"></a><span class="lineno"> 2515</span>&#160; </div>
<div class="line"><a name="l02516"></a><span class="lineno"> 2516</span>&#160;    <span class="keywordflow">if</span> (ppopup-&gt;<a class="code" href="a02837.html#a3a09aa8709e5b1bcdb0d6d9635cc86d0">fHideTimer</a>)</div>
<div class="line"><a name="l02517"></a><span class="lineno"> 2517</span>&#160;        <span class="keywordflow">return</span>(1);</div>
<div class="line"><a name="l02518"></a><span class="lineno"> 2518</span>&#160; </div>
<div class="line"><a name="l02519"></a><span class="lineno"> 2519</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" href="a00887.html#a61ef5d59165189082562ab59a7d0844e">_SetTimer</a>(ppopup-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, IDSYS_MNHIDE, <a class="code" href="a03257.html#a73d1ffe91fc1ffb242509e93d7799fb7">dtMNDropDown</a>, NULL))</div>
<div class="line"><a name="l02520"></a><span class="lineno"> 2520</span>&#160;        <span class="keywordflow">return</span>((<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>) -1);</div>
<div class="line"><a name="l02521"></a><span class="lineno"> 2521</span>&#160; </div>
<div class="line"><a name="l02522"></a><span class="lineno"> 2522</span>&#160;    ppopup-&gt;<a class="code" href="a02837.html#a3a09aa8709e5b1bcdb0d6d9635cc86d0">fHideTimer</a> = TRUE;</div>
<div class="line"><a name="l02523"></a><span class="lineno"> 2523</span>&#160; </div>
<div class="line"><a name="l02524"></a><span class="lineno"> 2524</span>&#160;    ppopup = ((<a class="code" href="a00899.html#abe610bfdbc8b5f05880de1fde6ad7abc">PMENUWND</a>)(ppopup-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>))-&gt;ppopupmenu;</div>
<div class="line"><a name="l02525"></a><span class="lineno"> 2525</span>&#160;    ppopup-&gt;<a class="code" href="a02837.html#a894bd6e0ef5f9430822b1ca6de43e1dc">fAboutToHide</a> = TRUE;</div>
<div class="line"><a name="l02526"></a><span class="lineno"> 2526</span>&#160; </div>
<div class="line"><a name="l02527"></a><span class="lineno"> 2527</span>&#160;    <span class="keywordflow">return</span>(1);</div>
<div class="line"><a name="l02528"></a><span class="lineno"> 2528</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00887_source.html#l00045">_SetTimer()</a>, <a class="el" href="a03257_source.html#l00477">dtMNDropDown</a>, <a class="el" href="a00899_source.html#l01906">tagPOPUPMENU::fAboutToHide</a>, <a class="el" href="a00899_source.html#l01908">tagPOPUPMENU::fHideTimer</a>, <a class="el" href="a00899_source.html#l01894">tagPOPUPMENU::fHierarchyDropped</a>, <a class="el" href="a00899.html#a6835473f061aa085e5c1d36352adc131">MNAnimate()</a>, <a class="el" href="a00899_source.html#l01947">tagPOPUPMENU::spwndNextPopup</a>, <a class="el" href="a00899_source.html#l01941">tagPOPUPMENU::spwndPopupMenu</a> , 以及 <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a03590_source.html#l01563">xxxMNSelectItem()</a>.</p>

</div>
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<h2 class="memtitle"><span class="permalink"><a href="#ad23b16e632e00bfa7f8d009f3e361ea6">&#9670;&nbsp;</a></span>MNSetTimerToOpenHierarchy()</h2>

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          <td class="memname"><a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> MNSetTimerToOpenHierarchy </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>&#160;</td>
          <td class="paramname"><em>ppopup</em></td><td>)</td>
          <td></td>
        </tr>
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<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l02468">2468</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l02470"></a><span class="lineno"> 2470</span>&#160;{</div>
<div class="line"><a name="l02471"></a><span class="lineno"> 2471</span>&#160;    <a class="code" href="a02621.html">PITEM</a> pItem;</div>
<div class="line"><a name="l02472"></a><span class="lineno"> 2472</span>&#160; </div>
<div class="line"><a name="l02473"></a><span class="lineno"> 2473</span>&#160;    <span class="comment">// No selection so fail</span></div>
<div class="line"><a name="l02474"></a><span class="lineno"> 2474</span>&#160;    <span class="keywordflow">if</span> (ppopup-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> == MFMWFP_NOITEM)</div>
<div class="line"><a name="l02475"></a><span class="lineno"> 2475</span>&#160;        <span class="keywordflow">return</span>(0);</div>
<div class="line"><a name="l02476"></a><span class="lineno"> 2476</span>&#160; </div>
<div class="line"><a name="l02477"></a><span class="lineno"> 2477</span>&#160;    <span class="keywordflow">if</span> (ppopup-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> &gt;= ppopup-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#a3bf37b161e5822f38a2b0bc722c5ac50">cItems</a>)</div>
<div class="line"><a name="l02478"></a><span class="lineno"> 2478</span>&#160;        <span class="keywordflow">return</span>(0);</div>
<div class="line"><a name="l02479"></a><span class="lineno"> 2479</span>&#160; </div>
<div class="line"><a name="l02480"></a><span class="lineno"> 2480</span>&#160;    <span class="comment">// Is item an enabled popup?</span></div>
<div class="line"><a name="l02481"></a><span class="lineno"> 2481</span>&#160;    <span class="comment">// Get a pointer to the currently selected item in this menu.</span></div>
<div class="line"><a name="l02482"></a><span class="lineno"> 2482</span>&#160;    pItem = ppopup-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#ae6172b08ed30615d88290ea4b4b6a70c">rgItems</a> + ppopup-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a>;</div>
<div class="line"><a name="l02483"></a><span class="lineno"> 2483</span>&#160;    <span class="keywordflow">if</span> ((pItem-&gt;<a class="code" href="a02621.html#ac10ce08286532c51caca752ec8eb7e99">spSubMenu</a> == NULL) || (pItem-&gt;<a class="code" href="a02621.html#a067bd58dd35ee07dea81d0b4a4e144ca">fState</a> &amp; MFS_GRAYED))</div>
<div class="line"><a name="l02484"></a><span class="lineno"> 2484</span>&#160;        <span class="keywordflow">return</span>(0);</div>
<div class="line"><a name="l02485"></a><span class="lineno"> 2485</span>&#160; </div>
<div class="line"><a name="l02486"></a><span class="lineno"> 2486</span>&#160;    <span class="keywordflow">if</span> (ppopup-&gt;<a class="code" href="a02837.html#a4d58ade7673f659ac842b3027d4167bc">fShowTimer</a>) {</div>
<div class="line"><a name="l02487"></a><span class="lineno"> 2487</span>&#160; </div>
<div class="line"><a name="l02488"></a><span class="lineno"> 2488</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02489"></a><span class="lineno"> 2489</span>&#160;<span class="comment">         * A timer is already set.</span></div>
<div class="line"><a name="l02490"></a><span class="lineno"> 2490</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02491"></a><span class="lineno"> 2491</span>&#160;        <span class="keywordflow">return</span> 1;</div>
<div class="line"><a name="l02492"></a><span class="lineno"> 2492</span>&#160;    }</div>
<div class="line"><a name="l02493"></a><span class="lineno"> 2493</span>&#160; </div>
<div class="line"><a name="l02494"></a><span class="lineno"> 2494</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" href="a00887.html#a61ef5d59165189082562ab59a7d0844e">_SetTimer</a>(ppopup-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, IDSYS_MNSHOW, <a class="code" href="a03257.html#a73d1ffe91fc1ffb242509e93d7799fb7">dtMNDropDown</a>, NULL))</div>
<div class="line"><a name="l02495"></a><span class="lineno"> 2495</span>&#160;        <span class="keywordflow">return</span> (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)-1;</div>
<div class="line"><a name="l02496"></a><span class="lineno"> 2496</span>&#160; </div>
<div class="line"><a name="l02497"></a><span class="lineno"> 2497</span>&#160;    ppopup-&gt;<a class="code" href="a02837.html#a4d58ade7673f659ac842b3027d4167bc">fShowTimer</a> = TRUE;</div>
<div class="line"><a name="l02498"></a><span class="lineno"> 2498</span>&#160; </div>
<div class="line"><a name="l02499"></a><span class="lineno"> 2499</span>&#160;    <span class="keywordflow">return</span> 1;</div>
<div class="line"><a name="l02500"></a><span class="lineno"> 2500</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00887_source.html#l00045">_SetTimer()</a>, <a class="el" href="a00365_source.html#l02000">tagMENU::cItems</a>, <a class="el" href="a03257_source.html#l00477">dtMNDropDown</a>, <a class="el" href="a00899_source.html#l01907">tagPOPUPMENU::fShowTimer</a>, <a class="el" href="a00365_source.html#l01960">tagITEM::fState</a>, <a class="el" href="a00899_source.html#l01973">tagPOPUPMENU::posSelectedItem</a>, <a class="el" href="a00365_source.html#l02005">tagMENU::rgItems</a>, <a class="el" href="a00899_source.html#l01954">tagPOPUPMENU::spmenu</a>, <a class="el" href="a00365_source.html#l01962">tagITEM::spSubMenu</a>, <a class="el" href="a00899_source.html#l01941">tagPOPUPMENU::spwndPopupMenu</a> , 以及 <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a03590_source.html#l02538">xxxMenuWindowProc()</a>.</p>

</div>
</div>
<a id="abd0a994cec57d6310414c9849f2424a2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abd0a994cec57d6310414c9849f2424a2">&#9670;&nbsp;</a></span>xxxMenuWindowProc()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">LONG xxxMenuWindowProc </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#a1a2ef1c363aa0787a8f8a7dde2a34aaf">PWND</a>&#160;</td>
          <td class="paramname"><em>pwnd</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>&#160;</td>
          <td class="paramname"><em>message</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>&#160;</td>
          <td class="paramname"><em>wParam</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">LONG&#160;</td>
          <td class="paramname"><em>lParam</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l02538">2538</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l02543"></a><span class="lineno"> 2543</span>&#160;{</div>
<div class="line"><a name="l02544"></a><span class="lineno"> 2544</span>&#160;    PAINTSTRUCT ps;</div>
<div class="line"><a name="l02545"></a><span class="lineno"> 2545</span>&#160;    <a class="code" href="a02837.html">PPOPUPMENU</a> ppopupmenu;</div>
<div class="line"><a name="l02546"></a><span class="lineno"> 2546</span>&#160;    <a class="code" href="a02885.html">PMENUSTATE</a> pMenuState;</div>
<div class="line"><a name="l02547"></a><span class="lineno"> 2547</span>&#160;    <a class="code" href="a01881.html">TL</a> tlpmenu;</div>
<div class="line"><a name="l02548"></a><span class="lineno"> 2548</span>&#160;    <a class="code" href="a01881.html">TL</a> tlpwndNotify;</div>
<div class="line"><a name="l02549"></a><span class="lineno"> 2549</span>&#160;    <a class="code" href="a02801.html">PDESKTOP</a> pdesk = pwnd-&gt;<a class="code" href="a02581.html#a6be2d067ba15d4ec8cfc2e87922094f5">head</a>.rpdesk;</div>
<div class="line"><a name="l02550"></a><span class="lineno"> 2550</span>&#160; </div>
<div class="line"><a name="l02551"></a><span class="lineno"> 2551</span>&#160;    <a class="code" href="a00899.html#a70b09c3e2b495630f4205d34be505afb">CheckLock</a>(pwnd);</div>
<div class="line"><a name="l02552"></a><span class="lineno"> 2552</span>&#160; </div>
<div class="line"><a name="l02553"></a><span class="lineno"> 2553</span>&#160;    VALIDATECLASSANDSIZE(pwnd, FNID_MENU);</div>
<div class="line"><a name="l02554"></a><span class="lineno"> 2554</span>&#160; </div>
<div class="line"><a name="l02555"></a><span class="lineno"> 2555</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l02556"></a><span class="lineno"> 2556</span>&#160;<span class="comment">     * If we&#39;re not in menu mode, there are only few message we care about</span></div>
<div class="line"><a name="l02557"></a><span class="lineno"> 2557</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l02558"></a><span class="lineno"> 2558</span>&#160;    pMenuState = <a class="code" href="a00899.html#a2f28f6896b14c36f864de7d394ee5405">GetpMenuState</a>(pwnd);</div>
<div class="line"><a name="l02559"></a><span class="lineno"> 2559</span>&#160;    <span class="keywordflow">if</span> (pMenuState == NULL) {</div>
<div class="line"><a name="l02560"></a><span class="lineno"> 2560</span>&#160;        <span class="keywordflow">switch</span> (message) {</div>
<div class="line"><a name="l02561"></a><span class="lineno"> 2561</span>&#160;            <span class="keywordflow">case</span> WM_NCCREATE:</div>
<div class="line"><a name="l02562"></a><span class="lineno"> 2562</span>&#160;            <span class="keywordflow">case</span> WM_CREATE:</div>
<div class="line"><a name="l02563"></a><span class="lineno"> 2563</span>&#160;            <span class="keywordflow">case</span> WM_FINALDESTROY:</div>
<div class="line"><a name="l02564"></a><span class="lineno"> 2564</span>&#160;                <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02565"></a><span class="lineno"> 2565</span>&#160; </div>
<div class="line"><a name="l02566"></a><span class="lineno"> 2566</span>&#160;            <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l02567"></a><span class="lineno"> 2567</span>&#160;                <span class="keywordflow">return</span> <a class="code" href="a00671.html#af0a7cefc146c51b12208e692b0f67960">xxxDefWindowProc</a>(pwnd, message, wParam, lParam);</div>
<div class="line"><a name="l02568"></a><span class="lineno"> 2568</span>&#160;        }</div>
<div class="line"><a name="l02569"></a><span class="lineno"> 2569</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02570"></a><span class="lineno"> 2570</span>&#160;<span class="preprocessor">#ifdef DEBUG</span></div>
<div class="line"><a name="l02571"></a><span class="lineno"> 2571</span>&#160;        <a class="code" href="a00899.html#adcc2f3451ed6bdb30c46db507b261ef4">Validateppopupmenu</a>(pMenuState-&gt;<a class="code" href="a02885.html#abfc93aac8825e9638c90a2fbb8bca855">pGlobalPopupMenu</a>);</div>
<div class="line"><a name="l02572"></a><span class="lineno"> 2572</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l02573"></a><span class="lineno"> 2573</span>&#160;    }</div>
<div class="line"><a name="l02574"></a><span class="lineno"> 2574</span>&#160; </div>
<div class="line"><a name="l02575"></a><span class="lineno"> 2575</span>&#160;    ppopupmenu = ((<a class="code" href="a00899.html#abe610bfdbc8b5f05880de1fde6ad7abc">PMENUWND</a>)pwnd)-&gt;ppopupmenu;</div>
<div class="line"><a name="l02576"></a><span class="lineno"> 2576</span>&#160; </div>
<div class="line"><a name="l02577"></a><span class="lineno"> 2577</span>&#160;    <span class="keywordflow">switch</span> (message) {</div>
<div class="line"><a name="l02578"></a><span class="lineno"> 2578</span>&#160;    <span class="keywordflow">case</span> WM_NCCREATE:</div>
<div class="line"><a name="l02579"></a><span class="lineno"> 2579</span>&#160; </div>
<div class="line"><a name="l02580"></a><span class="lineno"> 2580</span>&#160;         <span class="comment">/*</span></div>
<div class="line"><a name="l02581"></a><span class="lineno"> 2581</span>&#160;<span class="comment">          * To avoid setting the window text lets do nothing on nccreates.</span></div>
<div class="line"><a name="l02582"></a><span class="lineno"> 2582</span>&#160;<span class="comment">          */</span></div>
<div class="line"><a name="l02583"></a><span class="lineno"> 2583</span>&#160;        <span class="keywordflow">return</span> 1L;</div>
<div class="line"><a name="l02584"></a><span class="lineno"> 2584</span>&#160; </div>
<div class="line"><a name="l02585"></a><span class="lineno"> 2585</span>&#160;<span class="preprocessor">#ifdef MEMPHIS_MENU_WATERMARKS</span></div>
<div class="line"><a name="l02586"></a><span class="lineno"> 2586</span>&#160;    <span class="keywordflow">case</span> WM_ERASEBKGND:</div>
<div class="line"><a name="l02587"></a><span class="lineno"> 2587</span>&#160;        <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#a7b7114f972711cb6ec1c5899adaf1f09">hbrBack</a>) {</div>
<div class="line"><a name="l02588"></a><span class="lineno"> 2588</span>&#160;            HBRUSH hbrOld = GreSelectBrush((HDC) wParam, ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#a7b7114f972711cb6ec1c5899adaf1f09">hbrBack</a>);</div>
<div class="line"><a name="l02589"></a><span class="lineno"> 2589</span>&#160;            GrePatBlt((HDC) wParam, 0, 0,</div>
<div class="line"><a name="l02590"></a><span class="lineno"> 2590</span>&#160;                pwnd-&gt;<a class="code" href="a02581.html#a17d59d04094aef8b577c0aa781cdf2c6">rcClient</a>.right - pwnd-&gt;<a class="code" href="a02581.html#a17d59d04094aef8b577c0aa781cdf2c6">rcClient</a>.left,</div>
<div class="line"><a name="l02591"></a><span class="lineno"> 2591</span>&#160;                pwnd-&gt;<a class="code" href="a02581.html#a17d59d04094aef8b577c0aa781cdf2c6">rcClient</a>.bottom - pwnd-&gt;<a class="code" href="a02581.html#a17d59d04094aef8b577c0aa781cdf2c6">rcClient</a>.top, PATCOPY);</div>
<div class="line"><a name="l02592"></a><span class="lineno"> 2592</span>&#160;            GreSelectBrush((HDC) wParam, hbrOld);</div>
<div class="line"><a name="l02593"></a><span class="lineno"> 2593</span>&#160;        }</div>
<div class="line"><a name="l02594"></a><span class="lineno"> 2594</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l02595"></a><span class="lineno"> 2595</span>&#160;            <span class="keywordflow">return</span> <a class="code" href="a00671.html#af0a7cefc146c51b12208e692b0f67960">xxxDefWindowProc</a>(pwnd, message, wParam, lParam);</div>
<div class="line"><a name="l02596"></a><span class="lineno"> 2596</span>&#160; </div>
<div class="line"><a name="l02597"></a><span class="lineno"> 2597</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02598"></a><span class="lineno"> 2598</span>&#160;<span class="preprocessor">#endif // MEMPHIS_MENU_WATERMARKS</span></div>
<div class="line"><a name="l02599"></a><span class="lineno"> 2599</span>&#160; </div>
<div class="line"><a name="l02600"></a><span class="lineno"> 2600</span>&#160;<span class="preprocessor">#ifdef MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l02601"></a><span class="lineno"> 2601</span>&#160;    <span class="keywordflow">case</span> WM_NCPAINT:</div>
<div class="line"><a name="l02602"></a><span class="lineno"> 2602</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="a03257.html#a3f749009e2dddfbcdd946cdc60859d5d">gfAnimate</a> &amp;&amp; (ppopupmenu-&gt;<a class="code" href="a02837.html#ac8864001f65a15b414beebcd1c909e63">iDropDir</a> &amp; PAS_OUT) &amp;&amp; <a class="code" href="a00899.html#a286f3f83ee1ae28a94cf6f3c98513177">xxxMNInitAnimation</a>(pwnd, ppopupmenu)) {</div>
<div class="line"><a name="l02603"></a><span class="lineno"> 2603</span>&#160;            <a class="code" href="a00896.html#a1d7c15c37da9521a93ab379c03cdadcf">xxxValidateRect</a>(pwnd, NULL);</div>
<div class="line"><a name="l02604"></a><span class="lineno"> 2604</span>&#160;            ppopupmenu-&gt;<a class="code" href="a02837.html#ac8864001f65a15b414beebcd1c909e63">iDropDir</a> &amp;= ~PAS_OUT;</div>
<div class="line"><a name="l02605"></a><span class="lineno"> 2605</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02606"></a><span class="lineno"> 2606</span>&#160;            <span class="keywordflow">return</span> <a class="code" href="a00671.html#af0a7cefc146c51b12208e692b0f67960">xxxDefWindowProc</a>(pwnd, message, wParam, lParam);</div>
<div class="line"><a name="l02607"></a><span class="lineno"> 2607</span>&#160;        }</div>
<div class="line"><a name="l02608"></a><span class="lineno"> 2608</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02609"></a><span class="lineno"> 2609</span>&#160; </div>
<div class="line"><a name="l02610"></a><span class="lineno"> 2610</span>&#160;    <span class="keywordflow">case</span> WM_PRINTCLIENT: {</div>
<div class="line"><a name="l02611"></a><span class="lineno"> 2611</span>&#160;        <a class="code" href="a01881.html">TL</a> tlMenu;</div>
<div class="line"><a name="l02612"></a><span class="lineno"> 2612</span>&#160;        <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>( ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>, &amp;tlMenu);</div>
<div class="line"><a name="l02613"></a><span class="lineno"> 2613</span>&#160;        <a class="code" href="a00773.html#ab6290f2048df060234f54f32e333b716">xxxMenuDraw</a>((HDC) wParam, ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>);</div>
<div class="line"><a name="l02614"></a><span class="lineno"> 2614</span>&#160;        ThreadUnlock(  &amp;tlMenu);</div>
<div class="line"><a name="l02615"></a><span class="lineno"> 2615</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02616"></a><span class="lineno"> 2616</span>&#160;    }</div>
<div class="line"><a name="l02617"></a><span class="lineno"> 2617</span>&#160; </div>
<div class="line"><a name="l02618"></a><span class="lineno"> 2618</span>&#160;<span class="preprocessor">#endif // MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l02619"></a><span class="lineno"> 2619</span>&#160; </div>
<div class="line"><a name="l02620"></a><span class="lineno"> 2620</span>&#160;    <span class="keywordflow">case</span> WM_CREATE:</div>
<div class="line"><a name="l02621"></a><span class="lineno"> 2621</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02622"></a><span class="lineno"> 2622</span>&#160;<span class="comment">         * lParam must not be NULL or we will trap [51986]</span></div>
<div class="line"><a name="l02623"></a><span class="lineno"> 2623</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02624"></a><span class="lineno"> 2624</span>&#160;        <span class="keywordflow">if</span> (lParam) {</div>
<div class="line"><a name="l02625"></a><span class="lineno"> 2625</span>&#160;            ppopupmenu = <a class="code" href="a00794.html#a0bf29b605e773627c60a72a7034abcfb">MNAllocPopup</a>(TRUE);</div>
<div class="line"><a name="l02626"></a><span class="lineno"> 2626</span>&#160;            <span class="keywordflow">if</span> (!ppopupmenu)</div>
<div class="line"><a name="l02627"></a><span class="lineno"> 2627</span>&#160;                <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l02628"></a><span class="lineno"> 2628</span>&#160; </div>
<div class="line"><a name="l02629"></a><span class="lineno"> 2629</span>&#160;            ((<a class="code" href="a00899.html#abe610bfdbc8b5f05880de1fde6ad7abc">PMENUWND</a>)pwnd)-&gt;ppopupmenu = ppopupmenu;</div>
<div class="line"><a name="l02630"></a><span class="lineno"> 2630</span>&#160;            Lock(&amp;(ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>), ((LPCREATESTRUCT)lParam)-&gt;lpCreateParams);</div>
<div class="line"><a name="l02631"></a><span class="lineno"> 2631</span>&#160;            Lock(&amp;(ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>), pwnd-&gt;<a class="code" href="a02581.html#a9e4b9545017c505ebd9b8808bd470ab9">spwndOwner</a>);</div>
<div class="line"><a name="l02632"></a><span class="lineno"> 2632</span>&#160;            ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> = MFMWFP_NOITEM;</div>
<div class="line"><a name="l02633"></a><span class="lineno"> 2633</span>&#160;            Lock(&amp;(ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>), pwnd);</div>
<div class="line"><a name="l02634"></a><span class="lineno"> 2634</span>&#160;        } <span class="comment">/* if */</span></div>
<div class="line"><a name="l02635"></a><span class="lineno"> 2635</span>&#160;        <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02636"></a><span class="lineno"> 2636</span>&#160;            <a class="code" href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a>(ERROR_INVALID_PARAMETER, <a class="code" href="a00371.html#a41f433389f20db57f042022a662e96de">RIP_WARNING</a>,</div>
<div class="line"><a name="l02637"></a><span class="lineno"> 2637</span>&#160;                    <span class="stringliteral">&quot;xxxMenuWindowProc - NULL lParam for WM_CREATE\n&quot;</span>) ;</div>
<div class="line"><a name="l02638"></a><span class="lineno"> 2638</span>&#160;        } <span class="comment">/* else */</span></div>
<div class="line"><a name="l02639"></a><span class="lineno"> 2639</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02640"></a><span class="lineno"> 2640</span>&#160; </div>
<div class="line"><a name="l02641"></a><span class="lineno"> 2641</span>&#160;<span class="comment">//    case WM_DESTROY:</span></div>
<div class="line"><a name="l02642"></a><span class="lineno"> 2642</span>&#160;<span class="comment">//        xxxMNDestroyHandler(ppopupmenu);</span></div>
<div class="line"><a name="l02643"></a><span class="lineno"> 2643</span>&#160;<span class="comment">//        break;</span></div>
<div class="line"><a name="l02644"></a><span class="lineno"> 2644</span>&#160; </div>
<div class="line"><a name="l02645"></a><span class="lineno"> 2645</span>&#160;    <span class="keywordflow">case</span> WM_FINALDESTROY:</div>
<div class="line"><a name="l02646"></a><span class="lineno"> 2646</span>&#160;        <a class="code" href="a03590.html#a678b970c3709aeeb87a4943f7dd6fbdb">xxxMNDestroyHandler</a>(pdesk, ppopupmenu);</div>
<div class="line"><a name="l02647"></a><span class="lineno"> 2647</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02648"></a><span class="lineno"> 2648</span>&#160; </div>
<div class="line"><a name="l02649"></a><span class="lineno"> 2649</span>&#160; </div>
<div class="line"><a name="l02650"></a><span class="lineno"> 2650</span>&#160;    <span class="keywordflow">case</span> WM_PAINT: {</div>
<div class="line"><a name="l02651"></a><span class="lineno"> 2651</span>&#160;        <a class="code" href="a01881.html">TL</a> tlpmenu;</div>
<div class="line"><a name="l02652"></a><span class="lineno"> 2652</span>&#160;        <a class="code" href="a00812.html#ac4aad7241d3cc5f490dc17d06b6fe5a0">xxxBeginPaint</a>(pwnd, &amp;ps);</div>
<div class="line"><a name="l02653"></a><span class="lineno"> 2653</span>&#160;        <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>, &amp;tlpmenu);</div>
<div class="line"><a name="l02654"></a><span class="lineno"> 2654</span>&#160;        <a class="code" href="a00773.html#ab6290f2048df060234f54f32e333b716">xxxMenuDraw</a>(ps.hdc, ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>);</div>
<div class="line"><a name="l02655"></a><span class="lineno"> 2655</span>&#160;        ThreadUnlock(&amp;tlpmenu);</div>
<div class="line"><a name="l02656"></a><span class="lineno"> 2656</span>&#160;        <a class="code" href="a00812.html#ac476321da84072ed7dad8a779822a18f">_EndPaint</a>(pwnd, &amp;ps);</div>
<div class="line"><a name="l02657"></a><span class="lineno"> 2657</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02658"></a><span class="lineno"> 2658</span>&#160;    }</div>
<div class="line"><a name="l02659"></a><span class="lineno"> 2659</span>&#160; </div>
<div class="line"><a name="l02660"></a><span class="lineno"> 2660</span>&#160;    <span class="keywordflow">case</span> WM_CHAR:</div>
<div class="line"><a name="l02661"></a><span class="lineno"> 2661</span>&#160;    <span class="keywordflow">case</span> WM_SYSCHAR:</div>
<div class="line"><a name="l02662"></a><span class="lineno"> 2662</span>&#160;        <a class="code" href="a03590.html#ab35ce0923cfc1ead43ffc9b0fee002c2">xxxMNChar</a>(ppopupmenu, pMenuState, (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)wParam);</div>
<div class="line"><a name="l02663"></a><span class="lineno"> 2663</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02664"></a><span class="lineno"> 2664</span>&#160; </div>
<div class="line"><a name="l02665"></a><span class="lineno"> 2665</span>&#160;    <span class="keywordflow">case</span> WM_KEYDOWN:</div>
<div class="line"><a name="l02666"></a><span class="lineno"> 2666</span>&#160;    <span class="keywordflow">case</span> WM_SYSKEYDOWN:</div>
<div class="line"><a name="l02667"></a><span class="lineno"> 2667</span>&#160;        <a class="code" href="a03590.html#af84fd9348ea38ea37a664616b88a49fc">xxxMNKeyDown</a>(ppopupmenu, pMenuState, (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)wParam);</div>
<div class="line"><a name="l02668"></a><span class="lineno"> 2668</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02669"></a><span class="lineno"> 2669</span>&#160; </div>
<div class="line"><a name="l02670"></a><span class="lineno"> 2670</span>&#160;    <span class="keywordflow">case</span> WM_TIMER:</div>
<div class="line"><a name="l02671"></a><span class="lineno"> 2671</span>&#160;        <span class="keywordflow">if</span> (wParam == IDSYS_MNSHOW) {</div>
<div class="line"><a name="l02672"></a><span class="lineno"> 2672</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l02673"></a><span class="lineno"> 2673</span>&#160;<span class="comment">             * Open the window and kill the show timer.</span></div>
<div class="line"><a name="l02674"></a><span class="lineno"> 2674</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l02675"></a><span class="lineno"> 2675</span>&#160;                <span class="comment">// Cancel any toggle state we might have.  We don&#39;t</span></div>
<div class="line"><a name="l02676"></a><span class="lineno"> 2676</span>&#160;                <span class="comment">// want to dismiss this on button up if shown from</span></div>
<div class="line"><a name="l02677"></a><span class="lineno"> 2677</span>&#160;                <span class="comment">// button down.</span></div>
<div class="line"><a name="l02678"></a><span class="lineno"> 2678</span>&#160;            ppopupmenu-&gt;<a class="code" href="a02837.html#a2597cc674546a3204be27a7a83782a72">fToggle</a> = FALSE;</div>
<div class="line"><a name="l02679"></a><span class="lineno"> 2679</span>&#160;            <a class="code" href="a03590.html#af985480dd4d15ff7ae44f1ed6b660717">xxxMNOpenHierarchy</a>(ppopupmenu, pMenuState);</div>
<div class="line"><a name="l02680"></a><span class="lineno"> 2680</span>&#160;        } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (wParam == IDSYS_MNHIDE) {</div>
<div class="line"><a name="l02681"></a><span class="lineno"> 2681</span>&#160;            ppopupmenu-&gt;<a class="code" href="a02837.html#a2597cc674546a3204be27a7a83782a72">fToggle</a> = FALSE;</div>
<div class="line"><a name="l02682"></a><span class="lineno"> 2682</span>&#160;            <a class="code" href="a03590.html#a276dfb2dab9aac12e50a66342a9e68e7">xxxMNCloseHierarchy</a>(ppopupmenu,pMenuState);</div>
<div class="line"><a name="l02683"></a><span class="lineno"> 2683</span>&#160;        }</div>
<div class="line"><a name="l02684"></a><span class="lineno"> 2684</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02685"></a><span class="lineno"> 2685</span>&#160; </div>
<div class="line"><a name="l02686"></a><span class="lineno"> 2686</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l02687"></a><span class="lineno"> 2687</span>&#160;<span class="comment">     * Menu messages.</span></div>
<div class="line"><a name="l02688"></a><span class="lineno"> 2688</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l02689"></a><span class="lineno"> 2689</span>&#160;    <span class="keywordflow">case</span> MN_SETHMENU:</div>
<div class="line"><a name="l02690"></a><span class="lineno"> 2690</span>&#160; </div>
<div class="line"><a name="l02691"></a><span class="lineno"> 2691</span>&#160;         <span class="comment">/*</span></div>
<div class="line"><a name="l02692"></a><span class="lineno"> 2692</span>&#160;<span class="comment">          * wParam - new hmenu to associate with this menu window</span></div>
<div class="line"><a name="l02693"></a><span class="lineno"> 2693</span>&#160;<span class="comment">          */</span></div>
<div class="line"><a name="l02694"></a><span class="lineno"> 2694</span>&#160;        <span class="keywordflow">if</span> (wParam != 0) {</div>
<div class="line"><a name="l02695"></a><span class="lineno"> 2695</span>&#160;            <span class="keywordflow">if</span> ((wParam = (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)<a class="code" href="a00899.html#a47dda1f338284caf5c8478d1a008e89d">ValidateHmenu</a>((HMENU)wParam)) == 0) {</div>
<div class="line"><a name="l02696"></a><span class="lineno"> 2696</span>&#160;                <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l02697"></a><span class="lineno"> 2697</span>&#160;            }</div>
<div class="line"><a name="l02698"></a><span class="lineno"> 2698</span>&#160;        }</div>
<div class="line"><a name="l02699"></a><span class="lineno"> 2699</span>&#160;        Lock(&amp;(ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>), wParam);</div>
<div class="line"><a name="l02700"></a><span class="lineno"> 2700</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02701"></a><span class="lineno"> 2701</span>&#160; </div>
<div class="line"><a name="l02702"></a><span class="lineno"> 2702</span>&#160;    <span class="keywordflow">case</span> MN_GETHMENU:</div>
<div class="line"><a name="l02703"></a><span class="lineno"> 2703</span>&#160; </div>
<div class="line"><a name="l02704"></a><span class="lineno"> 2704</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02705"></a><span class="lineno"> 2705</span>&#160;<span class="comment">         * returns the hmenu associated with this menu window</span></div>
<div class="line"><a name="l02706"></a><span class="lineno"> 2706</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02707"></a><span class="lineno"> 2707</span>&#160;        <span class="keywordflow">return</span> (LONG)PtoH(ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>);</div>
<div class="line"><a name="l02708"></a><span class="lineno"> 2708</span>&#160; </div>
<div class="line"><a name="l02709"></a><span class="lineno"> 2709</span>&#160;    <span class="keywordflow">case</span> MN_SIZEWINDOW: {</div>
<div class="line"><a name="l02710"></a><span class="lineno"> 2710</span>&#160; </div>
<div class="line"><a name="l02711"></a><span class="lineno"> 2711</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02712"></a><span class="lineno"> 2712</span>&#160;<span class="comment">         * Computes the size of the menu associated with this window and resizes</span></div>
<div class="line"><a name="l02713"></a><span class="lineno"> 2713</span>&#160;<span class="comment">         * it if needed.  Size is returned x in loword, y in highword.  wParam</span></div>
<div class="line"><a name="l02714"></a><span class="lineno"> 2714</span>&#160;<span class="comment">         * is 0 to just return new size.  wParam is 1 if we should also resize</span></div>
<div class="line"><a name="l02715"></a><span class="lineno"> 2715</span>&#160;<span class="comment">         * window.</span></div>
<div class="line"><a name="l02716"></a><span class="lineno"> 2716</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02717"></a><span class="lineno"> 2717</span>&#160;        <span class="keywordtype">int</span> cx, <a class="code" href="a00716.html#ac7b5fb8555805e7e7c11b30491a324f7">cy</a>;</div>
<div class="line"><a name="l02718"></a><span class="lineno"> 2718</span>&#160; </div>
<div class="line"><a name="l02719"></a><span class="lineno"> 2719</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02720"></a><span class="lineno"> 2720</span>&#160;<span class="comment">         * Call menucomputeHelper directly since this is the entry point for</span></div>
<div class="line"><a name="l02721"></a><span class="lineno"> 2721</span>&#160;<span class="comment">         * non toplevel menu bars.</span></div>
<div class="line"><a name="l02722"></a><span class="lineno"> 2722</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02723"></a><span class="lineno"> 2723</span>&#160;        <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a> == NULL)</div>
<div class="line"><a name="l02724"></a><span class="lineno"> 2724</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02725"></a><span class="lineno"> 2725</span>&#160; </div>
<div class="line"><a name="l02726"></a><span class="lineno"> 2726</span>&#160;        ThreadLockAlways(ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>, &amp;tlpmenu);</div>
<div class="line"><a name="l02727"></a><span class="lineno"> 2727</span>&#160;        <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, &amp;tlpwndNotify);</div>
<div class="line"><a name="l02728"></a><span class="lineno"> 2728</span>&#160;        <a class="code" href="a00767.html#a07d1b18d6a582107cfc7f7fcaa79003a">xxxMNCompute</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>, ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>,</div>
<div class="line"><a name="l02729"></a><span class="lineno"> 2729</span>&#160;                          0, 0, 0, 0);</div>
<div class="line"><a name="l02730"></a><span class="lineno"> 2730</span>&#160;        ThreadUnlock(&amp;tlpwndNotify);</div>
<div class="line"><a name="l02731"></a><span class="lineno"> 2731</span>&#160;        ThreadUnlock(&amp;tlpmenu);</div>
<div class="line"><a name="l02732"></a><span class="lineno"> 2732</span>&#160; </div>
<div class="line"><a name="l02733"></a><span class="lineno"> 2733</span>&#160;        cx = ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#af559c520a727e31f567b284c34f18a5e">cxMenu</a>;</div>
<div class="line"><a name="l02734"></a><span class="lineno"> 2734</span>&#160;        <a class="code" href="a00716.html#ac7b5fb8555805e7e7c11b30491a324f7">cy</a> = ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#a73d4a10b8c15f8ec2182bcb38dc6f350">cyMenu</a>;</div>
<div class="line"><a name="l02735"></a><span class="lineno"> 2735</span>&#160; </div>
<div class="line"><a name="l02736"></a><span class="lineno"> 2736</span>&#160;        <span class="keywordflow">if</span> (wParam) {</div>
<div class="line"><a name="l02737"></a><span class="lineno"> 2737</span>&#160;            <a class="code" href="a00872.html#a71170c4c5e4c60d4bc657fe52eb8d8d2">xxxSetWindowPos</a>(pwnd, PWND_TOP, 0, 0,</div>
<div class="line"><a name="l02738"></a><span class="lineno"> 2738</span>&#160;                         cx + 2*SYSMET(CXFIXEDFRAME),  <span class="comment">/* For shadow */</span></div>
<div class="line"><a name="l02739"></a><span class="lineno"> 2739</span>&#160;                         <a class="code" href="a00716.html#ac7b5fb8555805e7e7c11b30491a324f7">cy</a> + 2*SYSMET(CYFIXEDFRAME),           <span class="comment">/* For shadow */</span></div>
<div class="line"><a name="l02740"></a><span class="lineno"> 2740</span>&#160;                         SWP_NOZORDER | SWP_NOMOVE | SWP_NOACTIVATE | SWP_NOOWNERZORDER);</div>
<div class="line"><a name="l02741"></a><span class="lineno"> 2741</span>&#160; </div>
<div class="line"><a name="l02742"></a><span class="lineno"> 2742</span>&#160;        }</div>
<div class="line"><a name="l02743"></a><span class="lineno"> 2743</span>&#160;        <span class="keywordflow">return</span> MAKELONG(cx, <a class="code" href="a00716.html#ac7b5fb8555805e7e7c11b30491a324f7">cy</a>);</div>
<div class="line"><a name="l02744"></a><span class="lineno"> 2744</span>&#160;      }</div>
<div class="line"><a name="l02745"></a><span class="lineno"> 2745</span>&#160;      <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02746"></a><span class="lineno"> 2746</span>&#160; </div>
<div class="line"><a name="l02747"></a><span class="lineno"> 2747</span>&#160;    <span class="keywordflow">case</span> MN_OPENHIERARCHY:</div>
<div class="line"><a name="l02748"></a><span class="lineno"> 2748</span>&#160;        {</div>
<div class="line"><a name="l02749"></a><span class="lineno"> 2749</span>&#160;            <a class="code" href="a02581.html">PWND</a> pwndT;</div>
<div class="line"><a name="l02750"></a><span class="lineno"> 2750</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l02751"></a><span class="lineno"> 2751</span>&#160;<span class="comment">             * Opens one level of the hierarchy at the selected item, if</span></div>
<div class="line"><a name="l02752"></a><span class="lineno"> 2752</span>&#160;<span class="comment">             * present. Return 0 if error, else hwnd of opened hierarchy.</span></div>
<div class="line"><a name="l02753"></a><span class="lineno"> 2753</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l02754"></a><span class="lineno"> 2754</span>&#160;            pwndT = <a class="code" href="a03590.html#af985480dd4d15ff7ae44f1ed6b660717">xxxMNOpenHierarchy</a>(ppopupmenu, pMenuState);</div>
<div class="line"><a name="l02755"></a><span class="lineno"> 2755</span>&#160;            <span class="keywordflow">return</span> (LONG)HW(pwndT);</div>
<div class="line"><a name="l02756"></a><span class="lineno"> 2756</span>&#160;        }</div>
<div class="line"><a name="l02757"></a><span class="lineno"> 2757</span>&#160; </div>
<div class="line"><a name="l02758"></a><span class="lineno"> 2758</span>&#160;    <span class="keywordflow">case</span> MN_CLOSEHIERARCHY:</div>
<div class="line"><a name="l02759"></a><span class="lineno"> 2759</span>&#160;        <a class="code" href="a03590.html#a276dfb2dab9aac12e50a66342a9e68e7">xxxMNCloseHierarchy</a>(ppopupmenu, pMenuState);</div>
<div class="line"><a name="l02760"></a><span class="lineno"> 2760</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02761"></a><span class="lineno"> 2761</span>&#160; </div>
<div class="line"><a name="l02762"></a><span class="lineno"> 2762</span>&#160;    <span class="keywordflow">case</span> MN_SELECTITEM: {</div>
<div class="line"><a name="l02763"></a><span class="lineno"> 2763</span>&#160;        <a class="code" href="a02621.html">PITEM</a> pItem;</div>
<div class="line"><a name="l02764"></a><span class="lineno"> 2764</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02765"></a><span class="lineno"> 2765</span>&#160;<span class="comment">         * wParam - the item to select. Must be a valid index or MFMWFP_NOITEM</span></div>
<div class="line"><a name="l02766"></a><span class="lineno"> 2766</span>&#160;<span class="comment">         * Returns the item flags of the wParam (0 if failure)</span></div>
<div class="line"><a name="l02767"></a><span class="lineno"> 2767</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02768"></a><span class="lineno"> 2768</span>&#160;        <span class="keywordflow">if</span> ((wParam &gt;= ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#a3bf37b161e5822f38a2b0bc722c5ac50">cItems</a>) &amp;&amp; (wParam != MFMWFP_NOITEM)) {</div>
<div class="line"><a name="l02769"></a><span class="lineno"> 2769</span>&#160;            <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(FALSE <span class="comment">/* Bad wParam for MN_SELECTITEM */</span> );</div>
<div class="line"><a name="l02770"></a><span class="lineno"> 2770</span>&#160;            <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l02771"></a><span class="lineno"> 2771</span>&#160;        }</div>
<div class="line"><a name="l02772"></a><span class="lineno"> 2772</span>&#160; </div>
<div class="line"><a name="l02773"></a><span class="lineno"> 2773</span>&#160;        pItem = <a class="code" href="a03590.html#abc4f96ae1b5b39baaabd801a28a9cc66">xxxMNSelectItem</a>(ppopupmenu, pMenuState, (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)wParam);</div>
<div class="line"><a name="l02774"></a><span class="lineno"> 2774</span>&#160;        <span class="keywordflow">if</span> (pItem != NULL) {</div>
<div class="line"><a name="l02775"></a><span class="lineno"> 2775</span>&#160;            <span class="keywordflow">return</span>((LONG)(<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)(WORD)(pItem-&gt;<a class="code" href="a02621.html#a067bd58dd35ee07dea81d0b4a4e144ca">fState</a> |</div>
<div class="line"><a name="l02776"></a><span class="lineno"> 2776</span>&#160;                ((pItem-&gt;<a class="code" href="a02621.html#ac10ce08286532c51caca752ec8eb7e99">spSubMenu</a> != NULL) ? MF_POPUP : 0)));</div>
<div class="line"><a name="l02777"></a><span class="lineno"> 2777</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02778"></a><span class="lineno"> 2778</span>&#160;            <span class="keywordflow">return</span>(0);</div>
<div class="line"><a name="l02779"></a><span class="lineno"> 2779</span>&#160;        }</div>
<div class="line"><a name="l02780"></a><span class="lineno"> 2780</span>&#160; </div>
<div class="line"><a name="l02781"></a><span class="lineno"> 2781</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02782"></a><span class="lineno"> 2782</span>&#160;    }</div>
<div class="line"><a name="l02783"></a><span class="lineno"> 2783</span>&#160;    <span class="keywordflow">case</span> MN_SELECTFIRSTVALIDITEM: {</div>
<div class="line"><a name="l02784"></a><span class="lineno"> 2784</span>&#160;        <a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> item;</div>
<div class="line"><a name="l02785"></a><span class="lineno"> 2785</span>&#160; </div>
<div class="line"><a name="l02786"></a><span class="lineno"> 2786</span>&#160;        item = <a class="code" href="a00782.html#a7379c189876b00e2e991b2171dd0264a">MNFindNextValidItem</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>, -1, 1, TRUE);</div>
<div class="line"><a name="l02787"></a><span class="lineno"> 2787</span>&#160;        <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(pwnd, MN_SELECTITEM, item, 0L);</div>
<div class="line"><a name="l02788"></a><span class="lineno"> 2788</span>&#160;        <span class="keywordflow">return</span> (LONG)item;</div>
<div class="line"><a name="l02789"></a><span class="lineno"> 2789</span>&#160;      }</div>
<div class="line"><a name="l02790"></a><span class="lineno"> 2790</span>&#160; </div>
<div class="line"><a name="l02791"></a><span class="lineno"> 2791</span>&#160;    <span class="keywordflow">case</span> MN_CANCELMENUS:</div>
<div class="line"><a name="l02792"></a><span class="lineno"> 2792</span>&#160; </div>
<div class="line"><a name="l02793"></a><span class="lineno"> 2793</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02794"></a><span class="lineno"> 2794</span>&#160;<span class="comment">         * Cancels all menus, unselects everything, destroys windows, and cleans</span></div>
<div class="line"><a name="l02795"></a><span class="lineno"> 2795</span>&#160;<span class="comment">         * everything up for this hierarchy.  wParam is the command to send and</span></div>
<div class="line"><a name="l02796"></a><span class="lineno"> 2796</span>&#160;<span class="comment">         * lParam says if it is valid or not.</span></div>
<div class="line"><a name="l02797"></a><span class="lineno"> 2797</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02798"></a><span class="lineno"> 2798</span>&#160;        <a class="code" href="a03590.html#a8217a0141f77655d5a4fdd0aecd5a5fd">xxxMNCancel</a>(ppopupmenu, (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)wParam, (BOOL)LOWORD(lParam), 0);</div>
<div class="line"><a name="l02799"></a><span class="lineno"> 2799</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02800"></a><span class="lineno"> 2800</span>&#160; </div>
<div class="line"><a name="l02801"></a><span class="lineno"> 2801</span>&#160;    <span class="keywordflow">case</span> MN_FINDMENUWINDOWFROMPOINT:</div>
<div class="line"><a name="l02802"></a><span class="lineno"> 2802</span>&#160;        {</div>
<div class="line"><a name="l02803"></a><span class="lineno"> 2803</span>&#160;            LONG lRet;</div>
<div class="line"><a name="l02804"></a><span class="lineno"> 2804</span>&#160; </div>
<div class="line"><a name="l02805"></a><span class="lineno"> 2805</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l02806"></a><span class="lineno"> 2806</span>&#160;<span class="comment">             * lParam is point to search for from this hierarchy down.</span></div>
<div class="line"><a name="l02807"></a><span class="lineno"> 2807</span>&#160;<span class="comment">             * returns MFMWFP_* value or a pwnd.</span></div>
<div class="line"><a name="l02808"></a><span class="lineno"> 2808</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l02809"></a><span class="lineno"> 2809</span>&#160;            lRet = <a class="code" href="a03590.html#a47ea362b7cd402abfd013492dbaf1f1d">xxxMNFindWindowFromPoint</a>(ppopupmenu, (PUINT)wParam,</div>
<div class="line"><a name="l02810"></a><span class="lineno"> 2810</span>&#160;                    MAKEPOINTS(lParam));</div>
<div class="line"><a name="l02811"></a><span class="lineno"> 2811</span>&#160; </div>
<div class="line"><a name="l02812"></a><span class="lineno"> 2812</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l02813"></a><span class="lineno"> 2813</span>&#160;<span class="comment">             * Convert return value to a handle.</span></div>
<div class="line"><a name="l02814"></a><span class="lineno"> 2814</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l02815"></a><span class="lineno"> 2815</span>&#160;            <span class="keywordflow">switch</span> (lRet) {</div>
<div class="line"><a name="l02816"></a><span class="lineno"> 2816</span>&#160;            <span class="keywordflow">case</span> MFMWFP_OFFMENU:</div>
<div class="line"><a name="l02817"></a><span class="lineno"> 2817</span>&#160;            <span class="keywordflow">case</span> MFMWFP_NOITEM:</div>
<div class="line"><a name="l02818"></a><span class="lineno"> 2818</span>&#160;            <span class="keywordflow">case</span> MFMWFP_MAINMENU:</div>
<div class="line"><a name="l02819"></a><span class="lineno"> 2819</span>&#160;            <span class="keywordflow">case</span> MFMWFP_ALTMENU:</div>
<div class="line"><a name="l02820"></a><span class="lineno"> 2820</span>&#160;                <span class="keywordflow">return</span> lRet;</div>
<div class="line"><a name="l02821"></a><span class="lineno"> 2821</span>&#160;            <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l02822"></a><span class="lineno"> 2822</span>&#160;                <span class="keywordflow">return</span> (LONG)HW((<a class="code" href="a02581.html">PWND</a>)lRet);</div>
<div class="line"><a name="l02823"></a><span class="lineno"> 2823</span>&#160;            }</div>
<div class="line"><a name="l02824"></a><span class="lineno"> 2824</span>&#160;        }</div>
<div class="line"><a name="l02825"></a><span class="lineno"> 2825</span>&#160; </div>
<div class="line"><a name="l02826"></a><span class="lineno"> 2826</span>&#160;    <span class="keywordflow">case</span> MN_SHOWPOPUPWINDOW:</div>
<div class="line"><a name="l02827"></a><span class="lineno"> 2827</span>&#160; </div>
<div class="line"><a name="l02828"></a><span class="lineno"> 2828</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02829"></a><span class="lineno"> 2829</span>&#160;<span class="comment">         * Forces the dropped down popup to be visible.</span></div>
<div class="line"><a name="l02830"></a><span class="lineno"> 2830</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02831"></a><span class="lineno"> 2831</span>&#160;        <a class="code" href="a03590.html#aa5a7c9d0e25acfdb0612d63cf5b2d119">xxxMNShowPopupWindow</a>(ppopupmenu);</div>
<div class="line"><a name="l02832"></a><span class="lineno"> 2832</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02833"></a><span class="lineno"> 2833</span>&#160; </div>
<div class="line"><a name="l02834"></a><span class="lineno"> 2834</span>&#160;    <span class="keywordflow">case</span> MN_BUTTONDOWN:</div>
<div class="line"><a name="l02835"></a><span class="lineno"> 2835</span>&#160; </div>
<div class="line"><a name="l02836"></a><span class="lineno"> 2836</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02837"></a><span class="lineno"> 2837</span>&#160;<span class="comment">         * wParam is position (index) of item the button was clicked on.</span></div>
<div class="line"><a name="l02838"></a><span class="lineno"> 2838</span>&#160;<span class="comment">         * Must be a valid index or MFMWFP_NOITEM</span></div>
<div class="line"><a name="l02839"></a><span class="lineno"> 2839</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02840"></a><span class="lineno"> 2840</span>&#160;        <span class="keywordflow">if</span> ((wParam &gt;= ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#a3bf37b161e5822f38a2b0bc722c5ac50">cItems</a>) &amp;&amp; (wParam != MFMWFP_NOITEM)) {</div>
<div class="line"><a name="l02841"></a><span class="lineno"> 2841</span>&#160;            <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(FALSE <span class="comment">/* Bad wParam for MN_BUTTONDOWN */</span> );</div>
<div class="line"><a name="l02842"></a><span class="lineno"> 2842</span>&#160;            <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l02843"></a><span class="lineno"> 2843</span>&#160;        }</div>
<div class="line"><a name="l02844"></a><span class="lineno"> 2844</span>&#160;        <a class="code" href="a03590.html#a6cf4946e941795ce790ac024af0c3907">xxxMNButtonDown</a>(ppopupmenu, pMenuState, (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)wParam, TRUE);</div>
<div class="line"><a name="l02845"></a><span class="lineno"> 2845</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02846"></a><span class="lineno"> 2846</span>&#160; </div>
<div class="line"><a name="l02847"></a><span class="lineno"> 2847</span>&#160;    <span class="keywordflow">case</span> MN_MOUSEMOVE:</div>
<div class="line"><a name="l02848"></a><span class="lineno"> 2848</span>&#160; </div>
<div class="line"><a name="l02849"></a><span class="lineno"> 2849</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02850"></a><span class="lineno"> 2850</span>&#160;<span class="comment">         * lParam is mouse move coordinate wrt screen.</span></div>
<div class="line"><a name="l02851"></a><span class="lineno"> 2851</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02852"></a><span class="lineno"> 2852</span>&#160;        <a class="code" href="a03590.html#aa20d9db25f9446ab1bdcb387bd00efa5">xxxMNMouseMove</a>(ppopupmenu, pMenuState, MAKEPOINTS(lParam));</div>
<div class="line"><a name="l02853"></a><span class="lineno"> 2853</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02854"></a><span class="lineno"> 2854</span>&#160; </div>
<div class="line"><a name="l02855"></a><span class="lineno"> 2855</span>&#160;    <span class="keywordflow">case</span> MN_BUTTONUP:</div>
<div class="line"><a name="l02856"></a><span class="lineno"> 2856</span>&#160; </div>
<div class="line"><a name="l02857"></a><span class="lineno"> 2857</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02858"></a><span class="lineno"> 2858</span>&#160;<span class="comment">         * wParam is position (index) of item the button was up clicked on.</span></div>
<div class="line"><a name="l02859"></a><span class="lineno"> 2859</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02860"></a><span class="lineno"> 2860</span>&#160;        <span class="keywordflow">if</span> ((wParam &gt;= ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#a3bf37b161e5822f38a2b0bc722c5ac50">cItems</a>) &amp;&amp; (wParam != MFMWFP_NOITEM)) {</div>
<div class="line"><a name="l02861"></a><span class="lineno"> 2861</span>&#160;            <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(FALSE <span class="comment">/* Bad wParam for MN_BUTTONUP */</span> );</div>
<div class="line"><a name="l02862"></a><span class="lineno"> 2862</span>&#160;            <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l02863"></a><span class="lineno"> 2863</span>&#160;        }</div>
<div class="line"><a name="l02864"></a><span class="lineno"> 2864</span>&#160;        <a class="code" href="a03590.html#a0f3440fd03f86ab581084a8dde962602">xxxMNButtonUp</a>(ppopupmenu, pMenuState, (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)wParam, lParam);</div>
<div class="line"><a name="l02865"></a><span class="lineno"> 2865</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02866"></a><span class="lineno"> 2866</span>&#160; </div>
<div class="line"><a name="l02867"></a><span class="lineno"> 2867</span>&#160;    <span class="keywordflow">case</span> MN_SETTIMERTOOPENHIERARCHY:</div>
<div class="line"><a name="l02868"></a><span class="lineno"> 2868</span>&#160; </div>
<div class="line"><a name="l02869"></a><span class="lineno"> 2869</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02870"></a><span class="lineno"> 2870</span>&#160;<span class="comment">         * Given the current selection, set a timer to show this hierarchy if</span></div>
<div class="line"><a name="l02871"></a><span class="lineno"> 2871</span>&#160;<span class="comment">         * valid else return 0.</span></div>
<div class="line"><a name="l02872"></a><span class="lineno"> 2872</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02873"></a><span class="lineno"> 2873</span>&#160;        <span class="keywordflow">return</span> (LONG)(WORD)<a class="code" href="a03590.html#ad23b16e632e00bfa7f8d009f3e361ea6">MNSetTimerToOpenHierarchy</a>(ppopupmenu);</div>
<div class="line"><a name="l02874"></a><span class="lineno"> 2874</span>&#160; </div>
<div class="line"><a name="l02875"></a><span class="lineno"> 2875</span>&#160;    <span class="keywordflow">case</span> MN_DBLCLK:</div>
<div class="line"><a name="l02876"></a><span class="lineno"> 2876</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l02877"></a><span class="lineno"> 2877</span>&#160;            <span class="comment">// User double-clicked on item.  wParamLo is the item.</span></div>
<div class="line"><a name="l02878"></a><span class="lineno"> 2878</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l02879"></a><span class="lineno"> 2879</span>&#160;        <a class="code" href="a03590.html#ac5ffb22986db50740974de76b7ed9251">xxxMNDoubleClick</a>(ppopupmenu, (<span class="keywordtype">int</span>)wParam);</div>
<div class="line"><a name="l02880"></a><span class="lineno"> 2880</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02881"></a><span class="lineno"> 2881</span>&#160; </div>
<div class="line"><a name="l02882"></a><span class="lineno"> 2882</span>&#160;    <span class="keywordflow">case</span> WM_ACTIVATE:</div>
<div class="line"><a name="l02883"></a><span class="lineno"> 2883</span>&#160; </div>
<div class="line"><a name="l02884"></a><span class="lineno"> 2884</span>&#160;       <span class="comment">/*</span></div>
<div class="line"><a name="l02885"></a><span class="lineno"> 2885</span>&#160;<span class="comment">        * We must make sure that the menu window does not get activated.</span></div>
<div class="line"><a name="l02886"></a><span class="lineno"> 2886</span>&#160;<span class="comment">        * Powerpoint 2.00e activates it deliberately and this causes problems.</span></div>
<div class="line"><a name="l02887"></a><span class="lineno"> 2887</span>&#160;<span class="comment">        * We try to activate the previously active window in such a case.</span></div>
<div class="line"><a name="l02888"></a><span class="lineno"> 2888</span>&#160;<span class="comment">        * Fix for Bug #13961 --SANKAR-- 09/26/91--</span></div>
<div class="line"><a name="l02889"></a><span class="lineno"> 2889</span>&#160;<span class="comment">        */</span></div>
<div class="line"><a name="l02890"></a><span class="lineno"> 2890</span>&#160;       <span class="comment">/*</span></div>
<div class="line"><a name="l02891"></a><span class="lineno"> 2891</span>&#160;<span class="comment">        * In Win32, wParam has other information in the hi 16bits, so to</span></div>
<div class="line"><a name="l02892"></a><span class="lineno"> 2892</span>&#160;<span class="comment">        * prevent infinite recursion, we need to mask off those bits</span></div>
<div class="line"><a name="l02893"></a><span class="lineno"> 2893</span>&#160;<span class="comment">        * Fix for NT bug #13086 -- 23-Jun-1992 JonPa</span></div>
<div class="line"><a name="l02894"></a><span class="lineno"> 2894</span>&#160;<span class="comment">        */</span></div>
<div class="line"><a name="l02895"></a><span class="lineno"> 2895</span>&#160;       <span class="keywordflow">if</span> (LOWORD(wParam)) {</div>
<div class="line"><a name="l02896"></a><span class="lineno"> 2896</span>&#160;            <a class="code" href="a01881.html">TL</a> tlpwnd;</div>
<div class="line"><a name="l02897"></a><span class="lineno"> 2897</span>&#160;<span class="preprocessor">#if 0</span></div>
<div class="line"><a name="l02898"></a><span class="lineno"> 2898</span>&#160;           <span class="comment">/*</span></div>
<div class="line"><a name="l02899"></a><span class="lineno"> 2899</span>&#160;<span class="comment">            * Activate the previously active wnd</span></div>
<div class="line"><a name="l02900"></a><span class="lineno"> 2900</span>&#160;<span class="comment">            */</span></div>
<div class="line"><a name="l02901"></a><span class="lineno"> 2901</span>&#160;           <a class="code" href="a00686.html#ae73d0cb06f257cf26e31b93dd71029ef">xxxActivateWindow</a>(pwnd, AW_SKIP2);</div>
<div class="line"><a name="l02902"></a><span class="lineno"> 2902</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l02903"></a><span class="lineno"> 2903</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l02904"></a><span class="lineno"> 2904</span>&#160;<span class="comment">             * Try the previously active window.</span></div>
<div class="line"><a name="l02905"></a><span class="lineno"> 2905</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l02906"></a><span class="lineno"> 2906</span>&#160;            <span class="keywordflow">if</span> ((<a class="code" href="a03257.html#aaa5057517c2d0fcd47d29d0ab50cc111">gpqForegroundPrev</a> != NULL) &amp;&amp;</div>
<div class="line"><a name="l02907"></a><span class="lineno"> 2907</span>&#160;                    !<a class="code" href="a00686.html#a467beb21a1eba09d48f5c31096933eaa">FBadWindow</a>(<a class="code" href="a03257.html#aaa5057517c2d0fcd47d29d0ab50cc111">gpqForegroundPrev</a>-&gt;<a class="code" href="a02869.html#a950fb049dd2c207bcda1f2a2c3912cc9">spwndActivePrev</a>) &amp;&amp;</div>
<div class="line"><a name="l02908"></a><span class="lineno"> 2908</span>&#160;                    !ISAMENU(<a class="code" href="a03257.html#aaa5057517c2d0fcd47d29d0ab50cc111">gpqForegroundPrev</a>-&gt;<a class="code" href="a02869.html#a950fb049dd2c207bcda1f2a2c3912cc9">spwndActivePrev</a>)) {</div>
<div class="line"><a name="l02909"></a><span class="lineno"> 2909</span>&#160;                pwnd = <a class="code" href="a03257.html#aaa5057517c2d0fcd47d29d0ab50cc111">gpqForegroundPrev</a>-&gt;<a class="code" href="a02869.html#a950fb049dd2c207bcda1f2a2c3912cc9">spwndActivePrev</a>;</div>
<div class="line"><a name="l02910"></a><span class="lineno"> 2910</span>&#160;            } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02911"></a><span class="lineno"> 2911</span>&#160; </div>
<div class="line"><a name="l02912"></a><span class="lineno"> 2912</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l02913"></a><span class="lineno"> 2913</span>&#160;<span class="comment">                 * Find a new active window from the top-level window list.</span></div>
<div class="line"><a name="l02914"></a><span class="lineno"> 2914</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l02915"></a><span class="lineno"> 2915</span>&#160;                <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l02916"></a><span class="lineno"> 2916</span>&#160;                    pwnd = <a class="code" href="a00686.html#a0390b85012f7c97f89c64d4e2630bdeb">NextTopWindow</a>(<a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>(), pwnd, NULL, 0);</div>
<div class="line"><a name="l02917"></a><span class="lineno"> 2917</span>&#160;                    <span class="keywordflow">if</span> (pwnd &amp;&amp; !<a class="code" href="a00686.html#a467beb21a1eba09d48f5c31096933eaa">FBadWindow</a>(pwnd-&gt;<a class="code" href="a02581.html#a84c905370767257751a8d54fb283da5a">spwndLastActive</a>) &amp;&amp;</div>
<div class="line"><a name="l02918"></a><span class="lineno"> 2918</span>&#160;                        !ISAMENU(pwnd-&gt;<a class="code" href="a02581.html#a84c905370767257751a8d54fb283da5a">spwndLastActive</a>)) {</div>
<div class="line"><a name="l02919"></a><span class="lineno"> 2919</span>&#160;                        pwnd = pwnd-&gt;<a class="code" href="a02581.html#a84c905370767257751a8d54fb283da5a">spwndLastActive</a>;</div>
<div class="line"><a name="l02920"></a><span class="lineno"> 2920</span>&#160;                        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02921"></a><span class="lineno"> 2921</span>&#160;                    }</div>
<div class="line"><a name="l02922"></a><span class="lineno"> 2922</span>&#160;                } <span class="keywordflow">while</span>(pwnd != NULL);</div>
<div class="line"><a name="l02923"></a><span class="lineno"> 2923</span>&#160;            }</div>
<div class="line"><a name="l02924"></a><span class="lineno"> 2924</span>&#160; </div>
<div class="line"><a name="l02925"></a><span class="lineno"> 2925</span>&#160;            <span class="keywordflow">if</span> (pwnd != NULL) {</div>
<div class="line"><a name="l02926"></a><span class="lineno"> 2926</span>&#160;                <a class="code" href="a02889.html">PTHREADINFO</a> pti = <a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>();</div>
<div class="line"><a name="l02927"></a><span class="lineno"> 2927</span>&#160;                ThreadLockAlwaysWithPti(pti, pwnd, &amp;tlpwnd);</div>
<div class="line"><a name="l02928"></a><span class="lineno"> 2928</span>&#160; </div>
<div class="line"><a name="l02929"></a><span class="lineno"> 2929</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l02930"></a><span class="lineno"> 2930</span>&#160;<span class="comment">                 * If GETPTI(pwnd) isn&#39;t pqCurrent this is a AW_SKIP* activation</span></div>
<div class="line"><a name="l02931"></a><span class="lineno"> 2931</span>&#160;<span class="comment">                 * we&#39;ll want to a do a xxxSetForegroundWindow().</span></div>
<div class="line"><a name="l02932"></a><span class="lineno"> 2932</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l02933"></a><span class="lineno"> 2933</span>&#160;                <span class="keywordflow">if</span> (GETPTI(pwnd)-&gt;pq != pti-&gt;<a class="code" href="a02889.html#aea8fcdf7513cfa8972ff27524296079b">pq</a>) {</div>
<div class="line"><a name="l02934"></a><span class="lineno"> 2934</span>&#160; </div>
<div class="line"><a name="l02935"></a><span class="lineno"> 2935</span>&#160;                    <span class="comment">/*</span></div>
<div class="line"><a name="l02936"></a><span class="lineno"> 2936</span>&#160;<span class="comment">                     * Only allow this if we&#39;re on the current foreground queue.</span></div>
<div class="line"><a name="l02937"></a><span class="lineno"> 2937</span>&#160;<span class="comment">                     */</span></div>
<div class="line"><a name="l02938"></a><span class="lineno"> 2938</span>&#160;                    <span class="keywordflow">if</span> (<a class="code" href="a03257.html#a01d6b23c241a057b5e276bc3095a01eb">gpqForeground</a> == pti-&gt;<a class="code" href="a02889.html#aea8fcdf7513cfa8972ff27524296079b">pq</a>) {</div>
<div class="line"><a name="l02939"></a><span class="lineno"> 2939</span>&#160;                        <a class="code" href="a00686.html#aefc30cbb8a62eaa11be8794b3e31f558">xxxSetForegroundWindow</a>(pwnd);</div>
<div class="line"><a name="l02940"></a><span class="lineno"> 2940</span>&#160;                    }</div>
<div class="line"><a name="l02941"></a><span class="lineno"> 2941</span>&#160;                } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02942"></a><span class="lineno"> 2942</span>&#160;                    <a class="code" href="a00686.html#a1dc7b5d2bcb53d6272a655ff64427cb3">xxxActivateThisWindow</a>(pwnd, 0, ATW_SETFOCUS);</div>
<div class="line"><a name="l02943"></a><span class="lineno"> 2943</span>&#160;                }</div>
<div class="line"><a name="l02944"></a><span class="lineno"> 2944</span>&#160; </div>
<div class="line"><a name="l02945"></a><span class="lineno"> 2945</span>&#160;                ThreadUnlock(&amp;tlpwnd);</div>
<div class="line"><a name="l02946"></a><span class="lineno"> 2946</span>&#160;            }</div>
<div class="line"><a name="l02947"></a><span class="lineno"> 2947</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l02948"></a><span class="lineno"> 2948</span>&#160; </div>
<div class="line"><a name="l02949"></a><span class="lineno"> 2949</span>&#160;       }</div>
<div class="line"><a name="l02950"></a><span class="lineno"> 2950</span>&#160;       <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02951"></a><span class="lineno"> 2951</span>&#160; </div>
<div class="line"><a name="l02952"></a><span class="lineno"> 2952</span>&#160;    <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l02953"></a><span class="lineno"> 2953</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="a00671.html#af0a7cefc146c51b12208e692b0f67960">xxxDefWindowProc</a>(pwnd, message, wParam, lParam);</div>
<div class="line"><a name="l02954"></a><span class="lineno"> 2954</span>&#160;    }</div>
<div class="line"><a name="l02955"></a><span class="lineno"> 2955</span>&#160; </div>
<div class="line"><a name="l02956"></a><span class="lineno"> 2956</span>&#160;    <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l02957"></a><span class="lineno"> 2957</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00812_source.html#l00431">_EndPaint()</a>, <a class="el" href="a00899.html#a70b09c3e2b495630f4205d34be505afb">CheckLock()</a>, <a class="el" href="a00365_source.html#l02000">tagMENU::cItems</a>, <a class="el" href="a00365_source.html#l02002">tagMENU::cxMenu</a>, <a class="el" href="a00716_source.html#l00456">cy</a>, <a class="el" href="a00365_source.html#l02003">tagMENU::cyMenu</a>, <a class="el" href="a00563_source.html#l00175">DWORD</a>, <a class="el" href="a00686_source.html#l00339">FBadWindow()</a>, <a class="el" href="a00365_source.html#l01960">tagITEM::fState</a>, <a class="el" href="a00899_source.html#l01897">tagPOPUPMENU::fToggle</a>, <a class="el" href="a00899_source.html#l03509">GetpMenuState()</a>, <a class="el" href="a03257_source.html#l00019">gfAnimate</a>, <a class="el" href="a03257_source.html#l00133">gpqForeground</a>, <a class="el" href="a03257_source.html#l00134">gpqForegroundPrev</a>, <a class="el" href="a00365_source.html#l02008">tagMENU::hbrBack</a>, <a class="el" href="a00365_source.html#l01389">tagWND::head</a>, <a class="el" href="a00899_source.html#l01978">tagPOPUPMENU::iDropDir</a>, <a class="el" href="a00794_source.html#l00151">MNAllocPopup()</a>, <a class="el" href="a00782_source.html#l00034">MNFindNextValidItem()</a>, <a class="el" href="a03590_source.html#l02468">MNSetTimerToOpenHierarchy()</a>, <a class="el" href="a00686_source.html#l01977">NextTopWindow()</a>, <a class="el" href="a00899_source.html#l02243">tagMENUSTATE::pGlobalPopupMenu</a>, <a class="el" href="a00899_source.html#l01973">tagPOPUPMENU::posSelectedItem</a>, <a class="el" href="a00899_source.html#l02273">tagTHREADINFO::pq</a>, <a class="el" href="a00263_source.html#l00526">PtiCurrent()</a>, <a class="el" href="a00365_source.html#l01399">tagWND::rcClient</a>, <a class="el" href="a00371_source.html#l00029">RIP_WARNING</a>, <a class="el" href="a00371_source.html#l00119">RIPERR0</a>, <a class="el" href="a00899_source.html#l01954">tagPOPUPMENU::spmenu</a>, <a class="el" href="a00365_source.html#l01962">tagITEM::spSubMenu</a>, <a class="el" href="a00899_source.html#l02169">tagQ::spwndActivePrev</a>, <a class="el" href="a00365_source.html#l01408">tagWND::spwndLastActive</a>, <a class="el" href="a00899_source.html#l01936">tagPOPUPMENU::spwndNotify</a>, <a class="el" href="a00365_source.html#l01394">tagWND::spwndOwner</a>, <a class="el" href="a00899_source.html#l01941">tagPOPUPMENU::spwndPopupMenu</a>, <a class="el" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock()</a>, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT()</a>, <a class="el" href="a00950_source.html#l00117">UserAssert</a>, <a class="el" href="a00902_source.html#l00141">ValidateHmenu()</a>, <a class="el" href="a00899.html#adcc2f3451ed6bdb30c46db507b261ef4">Validateppopupmenu()</a>, <a class="el" href="a00686_source.html#l00430">xxxActivateThisWindow()</a>, <a class="el" href="a00686_source.html#l01671">xxxActivateWindow()</a>, <a class="el" href="a00812_source.html#l00199">xxxBeginPaint()</a>, <a class="el" href="a00671_source.html#l01146">xxxDefWindowProc()</a>, <a class="el" href="a00773_source.html#l01316">xxxMenuDraw()</a>, <a class="el" href="a03590_source.html#l02163">xxxMNButtonDown()</a>, <a class="el" href="a03590_source.html#l02372">xxxMNButtonUp()</a>, <a class="el" href="a03590_source.html#l01977">xxxMNCancel()</a>, <a class="el" href="a03590_source.html#l00241">xxxMNChar()</a>, <a class="el" href="a03590_source.html#l01313">xxxMNCloseHierarchy()</a>, <a class="el" href="a00767_source.html#l00383">xxxMNCompute()</a>, <a class="el" href="a03590_source.html#l00160">xxxMNDestroyHandler()</a>, <a class="el" href="a03590_source.html#l01451">xxxMNDoubleClick()</a>, <a class="el" href="a03590_source.html#l01770">xxxMNFindWindowFromPoint()</a>, <a class="el" href="a00899.html#a286f3f83ee1ae28a94cf6f3c98513177">xxxMNInitAnimation()</a>, <a class="el" href="a03590_source.html#l00457">xxxMNKeyDown()</a>, <a class="el" href="a03590_source.html#l02237">xxxMNMouseMove()</a>, <a class="el" href="a03590_source.html#l00797">xxxMNOpenHierarchy()</a>, <a class="el" href="a03590_source.html#l01563">xxxMNSelectItem()</a>, <a class="el" href="a03590_source.html#l02115">xxxMNShowPopupWindow()</a>, <a class="el" href="a00842_source.html#l00613">xxxSendMessage()</a>, <a class="el" href="a00686_source.html#l00961">xxxSetForegroundWindow()</a>, <a class="el" href="a00872_source.html#l01169">xxxSetWindowPos()</a> , 以及 <a class="el" href="a00896_source.html#l00077">xxxValidateRect()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00629_source.html#l00182">_WOWCleanup()</a>, <a class="el" href="a03665_source.html#l00928">InitFunctionTables()</a> , 以及 <a class="el" href="a00719_source.html#l01070">LW_RegisterWindows()</a>.</p>

</div>
</div>
<a id="a6cf4946e941795ce790ac024af0c3907"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a6cf4946e941795ce790ac024af0c3907">&#9670;&nbsp;</a></span>xxxMNButtonDown()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void xxxMNButtonDown </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>&#160;</td>
          <td class="paramname"><em>ppopupmenu</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00899.html#a5af719923cbc128d4841b3b35ff88a75">PMENUSTATE</a>&#160;</td>
          <td class="paramname"><em>pMenuState</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>&#160;</td>
          <td class="paramname"><em>posItemHit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">BOOL&#160;</td>
          <td class="paramname"><em>fClick</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l02163">2163</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l02167"></a><span class="lineno"> 2167</span>&#160;{</div>
<div class="line"><a name="l02168"></a><span class="lineno"> 2168</span>&#160;    <a class="code" href="a02621.html">PITEM</a>  pItem;</div>
<div class="line"><a name="l02169"></a><span class="lineno"> 2169</span>&#160;    BOOL    fOpenHierarchy;</div>
<div class="line"><a name="l02170"></a><span class="lineno"> 2170</span>&#160; </div>
<div class="line"><a name="l02171"></a><span class="lineno"> 2171</span>&#160; </div>
<div class="line"><a name="l02172"></a><span class="lineno"> 2172</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l02173"></a><span class="lineno"> 2173</span>&#160;    <span class="comment">// A different item was hit than is currently selected, so select it</span></div>
<div class="line"><a name="l02174"></a><span class="lineno"> 2174</span>&#160;    <span class="comment">// and drop its menu if available.  Make sure we toggle click state.</span></div>
<div class="line"><a name="l02175"></a><span class="lineno"> 2175</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l02176"></a><span class="lineno"> 2176</span>&#160; </div>
<div class="line"><a name="l02177"></a><span class="lineno"> 2177</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> != posItemHit) {</div>
<div class="line"><a name="l02178"></a><span class="lineno"> 2178</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02179"></a><span class="lineno"> 2179</span>&#160;        <span class="comment">// THIS SHOULD ONLY HAPPEN ON ENTRANCE INTO MENU MODE WITH MOUSE</span></div>
<div class="line"><a name="l02180"></a><span class="lineno"> 2180</span>&#160;        <span class="comment">// EITHER FROM SCRATCH OR SWITCHING FROM KEYHOLD.</span></div>
<div class="line"><a name="l02181"></a><span class="lineno"> 2181</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02182"></a><span class="lineno"> 2182</span>&#160; </div>
<div class="line"><a name="l02183"></a><span class="lineno"> 2183</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02184"></a><span class="lineno"> 2184</span>&#160;        <span class="comment">// We are clicking on a new item, not moving the mouse over to it.</span></div>
<div class="line"><a name="l02185"></a><span class="lineno"> 2185</span>&#160;        <span class="comment">// So reset cancel toggle state.  We don&#39;t want button up from</span></div>
<div class="line"><a name="l02186"></a><span class="lineno"> 2186</span>&#160;        <span class="comment">// this button down to cancel.</span></div>
<div class="line"><a name="l02187"></a><span class="lineno"> 2187</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02188"></a><span class="lineno"> 2188</span>&#160;        <span class="keywordflow">if</span> (fClick) {</div>
<div class="line"><a name="l02189"></a><span class="lineno"> 2189</span>&#160;            fOpenHierarchy = TRUE;</div>
<div class="line"><a name="l02190"></a><span class="lineno"> 2190</span>&#160;            ppopupmenu-&gt;<a class="code" href="a02837.html#a2597cc674546a3204be27a7a83782a72">fToggle</a> = FALSE;</div>
<div class="line"><a name="l02191"></a><span class="lineno"> 2191</span>&#160;        }</div>
<div class="line"><a name="l02192"></a><span class="lineno"> 2192</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l02193"></a><span class="lineno"> 2193</span>&#160;        {</div>
<div class="line"><a name="l02194"></a><span class="lineno"> 2194</span>&#160;            fOpenHierarchy = (ppopupmenu-&gt;<a class="code" href="a02837.html#ab1e9c6863d5a7ba56bfd6cf00f1651e4">fDropNextPopup</a> != 0);</div>
<div class="line"><a name="l02195"></a><span class="lineno"> 2195</span>&#160;        }</div>
<div class="line"><a name="l02196"></a><span class="lineno"> 2196</span>&#160; </div>
<div class="line"><a name="l02197"></a><span class="lineno"> 2197</span>&#160; </div>
<div class="line"><a name="l02198"></a><span class="lineno"> 2198</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02199"></a><span class="lineno"> 2199</span>&#160;        <span class="comment">// If the item has a popup and isn&#39;t disabled, open it.  Note that</span></div>
<div class="line"><a name="l02200"></a><span class="lineno"> 2200</span>&#160;        <span class="comment">// selecting this item will cancel any hierarchies associated with</span></div>
<div class="line"><a name="l02201"></a><span class="lineno"> 2201</span>&#160;        <span class="comment">// the previously selected item.</span></div>
<div class="line"><a name="l02202"></a><span class="lineno"> 2202</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02203"></a><span class="lineno"> 2203</span>&#160;        pItem = <a class="code" href="a03590.html#abc4f96ae1b5b39baaabd801a28a9cc66">xxxMNSelectItem</a>(ppopupmenu, pMenuState, posItemHit);</div>
<div class="line"><a name="l02204"></a><span class="lineno"> 2204</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="a03590.html#a3301f913c361d8d93c8d44e0e9ab242b">MNIsPopupItem</a>(pItem) &amp;&amp; fOpenHierarchy) {</div>
<div class="line"><a name="l02205"></a><span class="lineno"> 2205</span>&#160;            <span class="comment">// Punt if menu was destroyed.</span></div>
<div class="line"><a name="l02206"></a><span class="lineno"> 2206</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="a03590.html#af985480dd4d15ff7ae44f1ed6b660717">xxxMNOpenHierarchy</a>(ppopupmenu, pMenuState) == (<a class="code" href="a02581.html">PWND</a>)-1) {</div>
<div class="line"><a name="l02207"></a><span class="lineno"> 2207</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l02208"></a><span class="lineno"> 2208</span>&#160;            }</div>
<div class="line"><a name="l02209"></a><span class="lineno"> 2209</span>&#160;        }</div>
<div class="line"><a name="l02210"></a><span class="lineno"> 2210</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02211"></a><span class="lineno"> 2211</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02212"></a><span class="lineno"> 2212</span>&#160;        <span class="comment">// We are moving over to the already-selected item.  If we are</span></div>
<div class="line"><a name="l02213"></a><span class="lineno"> 2213</span>&#160;        <span class="comment">// clicking for real, reset cancel toggle state.  We want button</span></div>
<div class="line"><a name="l02214"></a><span class="lineno"> 2214</span>&#160;        <span class="comment">// up to cancel if on same item.  Otherwise, do nothing if just</span></div>
<div class="line"><a name="l02215"></a><span class="lineno"> 2215</span>&#160;        <span class="comment">// moving...</span></div>
<div class="line"><a name="l02216"></a><span class="lineno"> 2216</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02217"></a><span class="lineno"> 2217</span>&#160;        <span class="keywordflow">if</span> (fClick)</div>
<div class="line"><a name="l02218"></a><span class="lineno"> 2218</span>&#160;            ppopupmenu-&gt;<a class="code" href="a02837.html#a2597cc674546a3204be27a7a83782a72">fToggle</a> = TRUE;</div>
<div class="line"><a name="l02219"></a><span class="lineno"> 2219</span>&#160; </div>
<div class="line"><a name="l02220"></a><span class="lineno"> 2220</span>&#160;        <span class="keywordflow">if</span> (!<a class="code" href="a03590.html#a92b22467c6819cccc2610ee8a3c0f1f6">xxxMNHideNextHierarchy</a>(ppopupmenu) &amp;&amp; fClick &amp;&amp; <a class="code" href="a03590.html#af985480dd4d15ff7ae44f1ed6b660717">xxxMNOpenHierarchy</a>(ppopupmenu, pMenuState))</div>
<div class="line"><a name="l02221"></a><span class="lineno"> 2221</span>&#160;            ppopupmenu-&gt;<a class="code" href="a02837.html#a2597cc674546a3204be27a7a83782a72">fToggle</a> = FALSE;</div>
<div class="line"><a name="l02222"></a><span class="lineno"> 2222</span>&#160;    }</div>
<div class="line"><a name="l02223"></a><span class="lineno"> 2223</span>&#160; </div>
<div class="line"><a name="l02224"></a><span class="lineno"> 2224</span>&#160;    <span class="keywordflow">if</span> (fClick)</div>
<div class="line"><a name="l02225"></a><span class="lineno"> 2225</span>&#160;        pMenuState-&gt;<a class="code" href="a02885.html#a46148f45192618de6eafbf70310e2aee">fButtonDown</a> = TRUE;</div>
<div class="line"><a name="l02226"></a><span class="lineno"> 2226</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00899_source.html#l02247">tagMENUSTATE::fButtonDown</a>, <a class="el" href="a00899_source.html#l01904">tagPOPUPMENU::fDropNextPopup</a>, <a class="el" href="a00899_source.html#l01897">tagPOPUPMENU::fToggle</a>, <a class="el" href="a03590_source.html#l00023">MNIsPopupItem()</a>, <a class="el" href="a00899_source.html#l01973">tagPOPUPMENU::posSelectedItem</a>, <a class="el" href="a03590_source.html#l01286">xxxMNHideNextHierarchy()</a>, <a class="el" href="a03590_source.html#l00797">xxxMNOpenHierarchy()</a> , 以及 <a class="el" href="a03590_source.html#l01563">xxxMNSelectItem()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00785_source.html#l00022">xxxHandleMenuMessages()</a>, <a class="el" href="a03590_source.html#l02538">xxxMenuWindowProc()</a> , 以及 <a class="el" href="a03590_source.html#l02237">xxxMNMouseMove()</a>.</p>

</div>
</div>
<a id="a0f3440fd03f86ab581084a8dde962602"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0f3440fd03f86ab581084a8dde962602">&#9670;&nbsp;</a></span>xxxMNButtonUp()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void xxxMNButtonUp </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>&#160;</td>
          <td class="paramname"><em>ppopup</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00899.html#a5af719923cbc128d4841b3b35ff88a75">PMENUSTATE</a>&#160;</td>
          <td class="paramname"><em>pMenuState</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>&#160;</td>
          <td class="paramname"><em>posItemHit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">LONG&#160;</td>
          <td class="paramname"><em>lParam</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l02372">2372</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l02377"></a><span class="lineno"> 2377</span>&#160;{</div>
<div class="line"><a name="l02378"></a><span class="lineno"> 2378</span>&#160;    <a class="code" href="a02621.html">PITEM</a> pItem;</div>
<div class="line"><a name="l02379"></a><span class="lineno"> 2379</span>&#160; </div>
<div class="line"><a name="l02380"></a><span class="lineno"> 2380</span>&#160;    <span class="keywordflow">if</span> (!pMenuState-&gt;<a class="code" href="a02885.html#a46148f45192618de6eafbf70310e2aee">fButtonDown</a>) {</div>
<div class="line"><a name="l02381"></a><span class="lineno"> 2381</span>&#160; </div>
<div class="line"><a name="l02382"></a><span class="lineno"> 2382</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02383"></a><span class="lineno"> 2383</span>&#160;<span class="comment">         * Ignore if button was never down...  Really shouldn&#39;t happen...</span></div>
<div class="line"><a name="l02384"></a><span class="lineno"> 2384</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02385"></a><span class="lineno"> 2385</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l02386"></a><span class="lineno"> 2386</span>&#160;    }</div>
<div class="line"><a name="l02387"></a><span class="lineno"> 2387</span>&#160; </div>
<div class="line"><a name="l02388"></a><span class="lineno"> 2388</span>&#160;    <span class="keywordflow">if</span> (posItemHit == MFMWFP_NOITEM) {</div>
<div class="line"><a name="l02389"></a><span class="lineno"> 2389</span>&#160;        <a class="code" href="a00371.html#a01c4659626880ba56745765a3580a36b">RIPMSG0</a>(<a class="code" href="a00371.html#a41f433389f20db57f042022a662e96de">RIP_WARNING</a>, <span class="stringliteral">&quot;button up on no item&quot;</span>);</div>
<div class="line"><a name="l02390"></a><span class="lineno"> 2390</span>&#160;        <span class="keywordflow">goto</span> ExitButtonUp;</div>
<div class="line"><a name="l02391"></a><span class="lineno"> 2391</span>&#160;    }</div>
<div class="line"><a name="l02392"></a><span class="lineno"> 2392</span>&#160; </div>
<div class="line"><a name="l02393"></a><span class="lineno"> 2393</span>&#160;    <span class="keywordflow">if</span> (ppopup-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> != posItemHit) {</div>
<div class="line"><a name="l02394"></a><span class="lineno"> 2394</span>&#160;        <span class="comment">//RIPMSG0(RIP_WARNING, &quot;wrong item selected in menu&quot;);</span></div>
<div class="line"><a name="l02395"></a><span class="lineno"> 2395</span>&#160;        <span class="keywordflow">goto</span> ExitButtonUp;</div>
<div class="line"><a name="l02396"></a><span class="lineno"> 2396</span>&#160;    }</div>
<div class="line"><a name="l02397"></a><span class="lineno"> 2397</span>&#160; </div>
<div class="line"><a name="l02398"></a><span class="lineno"> 2398</span>&#160;    <span class="keywordflow">if</span> (ppopup-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a>) {</div>
<div class="line"><a name="l02399"></a><span class="lineno"> 2399</span>&#160; </div>
<div class="line"><a name="l02400"></a><span class="lineno"> 2400</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02401"></a><span class="lineno"> 2401</span>&#160;<span class="comment">         * Handle button up in menubar specially.</span></div>
<div class="line"><a name="l02402"></a><span class="lineno"> 2402</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02403"></a><span class="lineno"> 2403</span>&#160;        <span class="keywordflow">if</span> (ppopup-&gt;<a class="code" href="a02837.html#a8973daa2553cc303e963694610e137e9">fHierarchyDropped</a>) {</div>
<div class="line"><a name="l02404"></a><span class="lineno"> 2404</span>&#160;            <span class="keywordflow">if</span> (!ppopup-&gt;<a class="code" href="a02837.html#a2597cc674546a3204be27a7a83782a72">fToggle</a>) {</div>
<div class="line"><a name="l02405"></a><span class="lineno"> 2405</span>&#160;                <span class="keywordflow">goto</span> ExitButtonUp;</div>
<div class="line"><a name="l02406"></a><span class="lineno"> 2406</span>&#160;            } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02407"></a><span class="lineno"> 2407</span>&#160;                <span class="comment">//</span></div>
<div class="line"><a name="l02408"></a><span class="lineno"> 2408</span>&#160;                <span class="comment">// Cancel menu now.</span></div>
<div class="line"><a name="l02409"></a><span class="lineno"> 2409</span>&#160;                <span class="comment">//</span></div>
<div class="line"><a name="l02410"></a><span class="lineno"> 2410</span>&#160;                ppopup-&gt;<a class="code" href="a02837.html#a2597cc674546a3204be27a7a83782a72">fToggle</a> = FALSE;</div>
<div class="line"><a name="l02411"></a><span class="lineno"> 2411</span>&#160;                <a class="code" href="a03590.html#a8217a0141f77655d5a4fdd0aecd5a5fd">xxxMNCancel</a>(ppopup-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>, 0, 0, lParam);</div>
<div class="line"><a name="l02412"></a><span class="lineno"> 2412</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l02413"></a><span class="lineno"> 2413</span>&#160;            }</div>
<div class="line"><a name="l02414"></a><span class="lineno"> 2414</span>&#160;        }</div>
<div class="line"><a name="l02415"></a><span class="lineno"> 2415</span>&#160;    } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ppopup-&gt;<a class="code" href="a02837.html#a4d58ade7673f659ac842b3027d4167bc">fShowTimer</a>) {</div>
<div class="line"><a name="l02416"></a><span class="lineno"> 2416</span>&#160;        ppopup-&gt;<a class="code" href="a02837.html#a2597cc674546a3204be27a7a83782a72">fToggle</a> = FALSE;</div>
<div class="line"><a name="l02417"></a><span class="lineno"> 2417</span>&#160; </div>
<div class="line"><a name="l02418"></a><span class="lineno"> 2418</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02419"></a><span class="lineno"> 2419</span>&#160;        <span class="comment">// Open hierarchy on popup</span></div>
<div class="line"><a name="l02420"></a><span class="lineno"> 2420</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02421"></a><span class="lineno"> 2421</span>&#160;        <a class="code" href="a03590.html#af985480dd4d15ff7ae44f1ed6b660717">xxxMNOpenHierarchy</a>(ppopup, pMenuState);</div>
<div class="line"><a name="l02422"></a><span class="lineno"> 2422</span>&#160; </div>
<div class="line"><a name="l02423"></a><span class="lineno"> 2423</span>&#160;        <span class="keywordflow">goto</span> ExitButtonUp;</div>
<div class="line"><a name="l02424"></a><span class="lineno"> 2424</span>&#160;    }</div>
<div class="line"><a name="l02425"></a><span class="lineno"> 2425</span>&#160; </div>
<div class="line"><a name="l02426"></a><span class="lineno"> 2426</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l02427"></a><span class="lineno"> 2427</span>&#160;    <span class="comment">// If nothing is selected, get out.  This occurs mainly on unbalanced</span></div>
<div class="line"><a name="l02428"></a><span class="lineno"> 2428</span>&#160;    <span class="comment">// multicolumn menus where one of the columns isn&#39;t completely full.</span></div>
<div class="line"><a name="l02429"></a><span class="lineno"> 2429</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l02430"></a><span class="lineno"> 2430</span>&#160;    <span class="keywordflow">if</span> (ppopup-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> == MFMWFP_NOITEM)</div>
<div class="line"><a name="l02431"></a><span class="lineno"> 2431</span>&#160;        <span class="keywordflow">goto</span> ExitButtonUp;</div>
<div class="line"><a name="l02432"></a><span class="lineno"> 2432</span>&#160; </div>
<div class="line"><a name="l02433"></a><span class="lineno"> 2433</span>&#160;    <span class="keywordflow">if</span> (ppopup-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> &gt;= ppopup-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#a3bf37b161e5822f38a2b0bc722c5ac50">cItems</a>)</div>
<div class="line"><a name="l02434"></a><span class="lineno"> 2434</span>&#160;        <span class="keywordflow">goto</span> ExitButtonUp;</div>
<div class="line"><a name="l02435"></a><span class="lineno"> 2435</span>&#160; </div>
<div class="line"><a name="l02436"></a><span class="lineno"> 2436</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l02437"></a><span class="lineno"> 2437</span>&#160;<span class="comment">     * Get a pointer to the currently selected item in this menu.</span></div>
<div class="line"><a name="l02438"></a><span class="lineno"> 2438</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l02439"></a><span class="lineno"> 2439</span>&#160;    pItem = &amp;(ppopup-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#ae6172b08ed30615d88290ea4b4b6a70c">rgItems</a>[ppopup-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a>]);</div>
<div class="line"><a name="l02440"></a><span class="lineno"> 2440</span>&#160; </div>
<div class="line"><a name="l02441"></a><span class="lineno"> 2441</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l02442"></a><span class="lineno"> 2442</span>&#160;    <span class="comment">// Kick out of menu mode if user clicked on a non-separator, enabled,</span></div>
<div class="line"><a name="l02443"></a><span class="lineno"> 2443</span>&#160;    <span class="comment">// non-hierarchical item.</span></div>
<div class="line"><a name="l02444"></a><span class="lineno"> 2444</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l02445"></a><span class="lineno"> 2445</span>&#160;    <span class="comment">// BOGUS</span></div>
<div class="line"><a name="l02446"></a><span class="lineno"> 2446</span>&#160;    <span class="comment">// Why doesn&#39;t MFS_GRAYED check work for separators now?  Find out later.</span></div>
<div class="line"><a name="l02447"></a><span class="lineno"> 2447</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l02448"></a><span class="lineno"> 2448</span>&#160;    <span class="keywordflow">if</span> (!(pItem-&gt;<a class="code" href="a02621.html#a3f9ea4a7b91779e27ebb2a33a1484545">fType</a> &amp; MFT_SEPARATOR) &amp;&amp;</div>
<div class="line"><a name="l02449"></a><span class="lineno"> 2449</span>&#160;        !(pItem-&gt;<a class="code" href="a02621.html#a067bd58dd35ee07dea81d0b4a4e144ca">fState</a> &amp; MFS_GRAYED) &amp;&amp;</div>
<div class="line"><a name="l02450"></a><span class="lineno"> 2450</span>&#160;        (pItem-&gt;<a class="code" href="a02621.html#ac10ce08286532c51caca752ec8eb7e99">spSubMenu</a> == NULL)) {</div>
<div class="line"><a name="l02451"></a><span class="lineno"> 2451</span>&#160;        <a class="code" href="a03590.html#a8217a0141f77655d5a4fdd0aecd5a5fd">xxxMNCancel</a>(ppopup-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>, pItem-&gt;<a class="code" href="a02621.html#a549e2c4984de0719485737b35d6fc4b1">wID</a>, TRUE, lParam);</div>
<div class="line"><a name="l02452"></a><span class="lineno"> 2452</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l02453"></a><span class="lineno"> 2453</span>&#160;    }</div>
<div class="line"><a name="l02454"></a><span class="lineno"> 2454</span>&#160; </div>
<div class="line"><a name="l02455"></a><span class="lineno"> 2455</span>&#160;ExitButtonUp:</div>
<div class="line"><a name="l02456"></a><span class="lineno"> 2456</span>&#160;    pMenuState-&gt;<a class="code" href="a02885.html#a46148f45192618de6eafbf70310e2aee">fButtonDown</a> = FALSE;</div>
<div class="line"><a name="l02457"></a><span class="lineno"> 2457</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00365_source.html#l02000">tagMENU::cItems</a>, <a class="el" href="a00899_source.html#l02247">tagMENUSTATE::fButtonDown</a>, <a class="el" href="a00899_source.html#l01894">tagPOPUPMENU::fHierarchyDropped</a>, <a class="el" href="a00899_source.html#l01883">tagPOPUPMENU::fIsMenuBar</a>, <a class="el" href="a00899_source.html#l01907">tagPOPUPMENU::fShowTimer</a>, <a class="el" href="a00365_source.html#l01960">tagITEM::fState</a>, <a class="el" href="a00899_source.html#l01897">tagPOPUPMENU::fToggle</a>, <a class="el" href="a00365_source.html#l01959">tagITEM::fType</a>, <a class="el" href="a00899_source.html#l01973">tagPOPUPMENU::posSelectedItem</a>, <a class="el" href="a00899_source.html#l01967">tagPOPUPMENU::ppopupmenuRoot</a>, <a class="el" href="a00365_source.html#l02005">tagMENU::rgItems</a>, <a class="el" href="a00371_source.html#l00029">RIP_WARNING</a>, <a class="el" href="a00371_source.html#l00131">RIPMSG0</a>, <a class="el" href="a00899_source.html#l01954">tagPOPUPMENU::spmenu</a>, <a class="el" href="a00365_source.html#l01962">tagITEM::spSubMenu</a>, <a class="el" href="a00365_source.html#l01961">tagITEM::wID</a>, <a class="el" href="a03590_source.html#l01977">xxxMNCancel()</a> , 以及 <a class="el" href="a03590_source.html#l00797">xxxMNOpenHierarchy()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00785_source.html#l00022">xxxHandleMenuMessages()</a> , 以及 <a class="el" href="a03590_source.html#l02538">xxxMenuWindowProc()</a>.</p>

</div>
</div>
<a id="a8217a0141f77655d5a4fdd0aecd5a5fd"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8217a0141f77655d5a4fdd0aecd5a5fd">&#9670;&nbsp;</a></span>xxxMNCancel()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void xxxMNCancel </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>&#160;</td>
          <td class="paramname"><em>ppopupmenu</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>&#160;</td>
          <td class="paramname"><em>cmd</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">BOOL&#160;</td>
          <td class="paramname"><em>fSend</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">LONG&#160;</td>
          <td class="paramname"><em>lParam</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
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<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l01977">1977</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01982"></a><span class="lineno"> 1982</span>&#160;{</div>
<div class="line"><a name="l01983"></a><span class="lineno"> 1983</span>&#160;    BOOL fSynchronous   = ppopupmenu-&gt;<a class="code" href="a02837.html#aac874d59710c49c47082bdcf3ccca806">fSynchronous</a>;</div>
<div class="line"><a name="l01984"></a><span class="lineno"> 1984</span>&#160;    BOOL fTrackFlagsSet = ppopupmenu-&gt;<a class="code" href="a02837.html#ac9acbfe225a813c1370b19c7ef4fb649">fIsTrackPopup</a>;</div>
<div class="line"><a name="l01985"></a><span class="lineno"> 1985</span>&#160;    BOOL fIsSysMenu = ppopupmenu-&gt;<a class="code" href="a02837.html#ae51e1bffcb852e729841b4bb15ed17fc">fIsSysMenu</a>;</div>
<div class="line"><a name="l01986"></a><span class="lineno"> 1986</span>&#160;    BOOL fNotify        = !ppopupmenu-&gt;<a class="code" href="a02837.html#ad9333cb1b437af71a28e7da0aacaeb13">fNoNotify</a>;</div>
<div class="line"><a name="l01987"></a><span class="lineno"> 1987</span>&#160;    <a class="code" href="a02885.html">PMENUSTATE</a> pMenuState;</div>
<div class="line"><a name="l01988"></a><span class="lineno"> 1988</span>&#160;    <a class="code" href="a02581.html">PWND</a> pwndT;</div>
<div class="line"><a name="l01989"></a><span class="lineno"> 1989</span>&#160;    <a class="code" href="a01881.html">TL</a> tlpwndT;</div>
<div class="line"><a name="l01990"></a><span class="lineno"> 1990</span>&#160;    <a class="code" href="a01881.html">TL</a> tlpwndPopupMenu;</div>
<div class="line"><a name="l01991"></a><span class="lineno"> 1991</span>&#160; </div>
<div class="line"><a name="l01992"></a><span class="lineno"> 1992</span>&#160;<span class="preprocessor">#ifdef DEBUG</span></div>
<div class="line"><a name="l01993"></a><span class="lineno"> 1993</span>&#160;    <a class="code" href="a00899.html#adcc2f3451ed6bdb30c46db507b261ef4">Validateppopupmenu</a>(ppopupmenu);</div>
<div class="line"><a name="l01994"></a><span class="lineno"> 1994</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01995"></a><span class="lineno"> 1995</span>&#160; </div>
<div class="line"><a name="l01996"></a><span class="lineno"> 1996</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" href="a00899.html#a56b05c5ee6cac00ce4c48e8335567700">IsRootPopupMenu</a>(ppopupmenu)) {</div>
<div class="line"><a name="l01997"></a><span class="lineno"> 1997</span>&#160;        <a class="code" href="a00371.html#a01c4659626880ba56745765a3580a36b">RIPMSG0</a>(<a class="code" href="a00371.html#afa5f32de88404289ec03cd2c0e61e94f">RIP_ERROR</a>, <span class="stringliteral">&quot;CancelMenus() called for a non top most menu&quot;</span>);</div>
<div class="line"><a name="l01998"></a><span class="lineno"> 1998</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01999"></a><span class="lineno"> 1999</span>&#160;    }</div>
<div class="line"><a name="l02000"></a><span class="lineno"> 2000</span>&#160; </div>
<div class="line"><a name="l02001"></a><span class="lineno"> 2001</span>&#160;    <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, &amp;tlpwndPopupMenu);</div>
<div class="line"><a name="l02002"></a><span class="lineno"> 2002</span>&#160;    pMenuState = <a class="code" href="a00899.html#a2f28f6896b14c36f864de7d394ee5405">GetpMenuState</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>);</div>
<div class="line"><a name="l02003"></a><span class="lineno"> 2003</span>&#160;    <span class="keywordflow">if</span> (pMenuState == NULL) {</div>
<div class="line"><a name="l02004"></a><span class="lineno"> 2004</span>&#160;        <a class="code" href="a00371.html#a01c4659626880ba56745765a3580a36b">RIPMSG0</a>(<a class="code" href="a00371.html#afa5f32de88404289ec03cd2c0e61e94f">RIP_ERROR</a>, <span class="stringliteral">&quot;xxxMNCancel: pMenuState == NULL&quot;</span>);</div>
<div class="line"><a name="l02005"></a><span class="lineno"> 2005</span>&#160;        <span class="keywordflow">goto</span> UnlockspwndPopupMenu;</div>
<div class="line"><a name="l02006"></a><span class="lineno"> 2006</span>&#160;    }</div>
<div class="line"><a name="l02007"></a><span class="lineno"> 2007</span>&#160; </div>
<div class="line"><a name="l02008"></a><span class="lineno"> 2008</span>&#160;    pMenuState-&gt;<a class="code" href="a02885.html#a0153e6fcd0d8052211d17aa193efeab0">fInsideMenuLoop</a> = FALSE;</div>
<div class="line"><a name="l02009"></a><span class="lineno"> 2009</span>&#160;    pMenuState-&gt;<a class="code" href="a02885.html#a46148f45192618de6eafbf70310e2aee">fButtonDown</a> = FALSE;</div>
<div class="line"><a name="l02010"></a><span class="lineno"> 2010</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l02011"></a><span class="lineno"> 2011</span>&#160;<span class="comment">     * Mark the popup as destroyed so people will not use it anymore.</span></div>
<div class="line"><a name="l02012"></a><span class="lineno"> 2012</span>&#160;<span class="comment">     * This means that root popups can be marked as destroyed before</span></div>
<div class="line"><a name="l02013"></a><span class="lineno"> 2013</span>&#160;<span class="comment">     * actually being destroyed (nice and confusing).</span></div>
<div class="line"><a name="l02014"></a><span class="lineno"> 2014</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l02015"></a><span class="lineno"> 2015</span>&#160;    ppopupmenu-&gt;<a class="code" href="a02837.html#ae7274a49cb78fdb7c1f0665fcf883fef">fDestroyed</a> = TRUE;</div>
<div class="line"><a name="l02016"></a><span class="lineno"> 2016</span>&#160; </div>
<div class="line"><a name="l02017"></a><span class="lineno"> 2017</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l02018"></a><span class="lineno"> 2018</span>&#160;<span class="comment">     * Only the menu loop owner can destroy the menu windows (i.e, xxxMNCloseHierarchy)</span></div>
<div class="line"><a name="l02019"></a><span class="lineno"> 2019</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l02020"></a><span class="lineno"> 2020</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>() != pMenuState-&gt;<a class="code" href="a02885.html#ac80253c995012ace1d1b53174231ca28">ptiMenuStateOwner</a>) {</div>
<div class="line"><a name="l02021"></a><span class="lineno"> 2021</span>&#160;        <a class="code" href="a00371.html#a31aafffb49dfe98bdc749c9b35c90162">RIPMSG1</a>(<a class="code" href="a00371.html#a41f433389f20db57f042022a662e96de">RIP_WARNING</a>, <span class="stringliteral">&quot;xxxMNCancel: Thread %#lx doesn&#39;t own the menu loop&quot;</span>, <a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>());</div>
<div class="line"><a name="l02022"></a><span class="lineno"> 2022</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l02023"></a><span class="lineno"> 2023</span>&#160;    }</div>
<div class="line"><a name="l02024"></a><span class="lineno"> 2024</span>&#160; </div>
<div class="line"><a name="l02025"></a><span class="lineno"> 2025</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l02026"></a><span class="lineno"> 2026</span>&#160;<span class="comment">     * If the menu loop is running on a thread different than the thread</span></div>
<div class="line"><a name="l02027"></a><span class="lineno"> 2027</span>&#160;<span class="comment">     *  that owns spwndNotify, we can have two threads trying to cancel</span></div>
<div class="line"><a name="l02028"></a><span class="lineno"> 2028</span>&#160;<span class="comment">     *  this popup at the same time.</span></div>
<div class="line"><a name="l02029"></a><span class="lineno"> 2029</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l02030"></a><span class="lineno"> 2030</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#ac77c63f5beb807641133f7edc9f14b5b">fInCancel</a>) {</div>
<div class="line"><a name="l02031"></a><span class="lineno"> 2031</span>&#160;        <a class="code" href="a00371.html#a31aafffb49dfe98bdc749c9b35c90162">RIPMSG1</a>(<a class="code" href="a00371.html#afa5f32de88404289ec03cd2c0e61e94f">RIP_ERROR</a>, <span class="stringliteral">&quot;xxxMNCancel: already in cancel. ppopupmenu:%#lx&quot;</span>, ppopupmenu);</div>
<div class="line"><a name="l02032"></a><span class="lineno"> 2032</span>&#160;        <span class="keywordflow">goto</span> UnlockspwndPopupMenu;</div>
<div class="line"><a name="l02033"></a><span class="lineno"> 2033</span>&#160;    }</div>
<div class="line"><a name="l02034"></a><span class="lineno"> 2034</span>&#160;    ppopupmenu-&gt;<a class="code" href="a02837.html#ac77c63f5beb807641133f7edc9f14b5b">fInCancel</a> = TRUE;</div>
<div class="line"><a name="l02035"></a><span class="lineno"> 2035</span>&#160; </div>
<div class="line"><a name="l02036"></a><span class="lineno"> 2036</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l02037"></a><span class="lineno"> 2037</span>&#160;<span class="comment">     * Close all hierarchies from this point down.</span></div>
<div class="line"><a name="l02038"></a><span class="lineno"> 2038</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l02039"></a><span class="lineno"> 2039</span>&#160;    <a class="code" href="a03590.html#a276dfb2dab9aac12e50a66342a9e68e7">xxxMNCloseHierarchy</a>(ppopupmenu, pMenuState);</div>
<div class="line"><a name="l02040"></a><span class="lineno"> 2040</span>&#160; </div>
<div class="line"><a name="l02041"></a><span class="lineno"> 2041</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l02042"></a><span class="lineno"> 2042</span>&#160;<span class="comment">     * Unselect any items on this top level window</span></div>
<div class="line"><a name="l02043"></a><span class="lineno"> 2043</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l02044"></a><span class="lineno"> 2044</span>&#160;    <a class="code" href="a03590.html#abc4f96ae1b5b39baaabd801a28a9cc66">xxxMNSelectItem</a>(ppopupmenu, pMenuState, MFMWFP_NOITEM);</div>
<div class="line"><a name="l02045"></a><span class="lineno"> 2045</span>&#160; </div>
<div class="line"><a name="l02046"></a><span class="lineno"> 2046</span>&#160;    pMenuState-&gt;<a class="code" href="a02885.html#af3cd369288bb4e9881ded64a60470853">fMenuStarted</a> = FALSE;</div>
<div class="line"><a name="l02047"></a><span class="lineno"> 2047</span>&#160; </div>
<div class="line"><a name="l02048"></a><span class="lineno"> 2048</span>&#160;    pwndT = ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>;</div>
<div class="line"><a name="l02049"></a><span class="lineno"> 2049</span>&#160; </div>
<div class="line"><a name="l02050"></a><span class="lineno"> 2050</span>&#160;    <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(pwndT, &amp;tlpwndT);</div>
<div class="line"><a name="l02051"></a><span class="lineno"> 2051</span>&#160; </div>
<div class="line"><a name="l02052"></a><span class="lineno"> 2052</span>&#160;    <a class="code" href="a00617.html#aca24be4ef18d783c7335206a4fc69b07">xxxSetCapture</a>(NULL);</div>
<div class="line"><a name="l02053"></a><span class="lineno"> 2053</span>&#160; </div>
<div class="line"><a name="l02054"></a><span class="lineno"> 2054</span>&#160;    <span class="keywordflow">if</span> (fTrackFlagsSet) {</div>
<div class="line"><a name="l02055"></a><span class="lineno"> 2055</span>&#160;        <a class="code" href="a00635.html#a5a00338a3147879f7fa0ecb4a938cd8c">xxxDestroyWindow</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>);</div>
<div class="line"><a name="l02056"></a><span class="lineno"> 2056</span>&#160;    }</div>
<div class="line"><a name="l02057"></a><span class="lineno"> 2057</span>&#160; </div>
<div class="line"><a name="l02058"></a><span class="lineno"> 2058</span>&#160;    <span class="keywordflow">if</span> (pwndT == NULL) {</div>
<div class="line"><a name="l02059"></a><span class="lineno"> 2059</span>&#160;        ThreadUnlock(&amp;tlpwndT);</div>
<div class="line"><a name="l02060"></a><span class="lineno"> 2060</span>&#160;        ThreadUnlock(&amp;tlpwndPopupMenu);</div>
<div class="line"><a name="l02061"></a><span class="lineno"> 2061</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l02062"></a><span class="lineno"> 2062</span>&#160;    }</div>
<div class="line"><a name="l02063"></a><span class="lineno"> 2063</span>&#160; </div>
<div class="line"><a name="l02064"></a><span class="lineno"> 2064</span>&#160;    <a class="code" href="a00791.html#a449f1cbf21a5019bd770b611ba2ae0aa">xxxSendMenuSelect</a>(pwndT, (<a class="code" href="a02625.html">PMENU</a>)-1, MFMWFP_NOITEM);</div>
<div class="line"><a name="l02065"></a><span class="lineno"> 2065</span>&#160; </div>
<div class="line"><a name="l02066"></a><span class="lineno"> 2066</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l02067"></a><span class="lineno"> 2067</span>&#160;<span class="comment">     * Hack so we can send MenuSelect messages with MFMWFP_MAINMENU</span></div>
<div class="line"><a name="l02068"></a><span class="lineno"> 2068</span>&#160;<span class="comment">     * (loword(lparam) = -1) when</span></div>
<div class="line"><a name="l02069"></a><span class="lineno"> 2069</span>&#160;<span class="comment">     * the menu pops back up for the CBT people. In 3.0, all WM_MENUSELECT</span></div>
<div class="line"><a name="l02070"></a><span class="lineno"> 2070</span>&#160;<span class="comment">     * messages went through the message filter so go through the function</span></div>
<div class="line"><a name="l02071"></a><span class="lineno"> 2071</span>&#160;<span class="comment">     * SendMenuSelect. We need to do this in 3.1 since WordDefect for Windows</span></div>
<div class="line"><a name="l02072"></a><span class="lineno"> 2072</span>&#160;<span class="comment">     * depends on this.</span></div>
<div class="line"><a name="l02073"></a><span class="lineno"> 2073</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l02074"></a><span class="lineno"> 2074</span>&#160; </div>
<div class="line"><a name="l02075"></a><span class="lineno"> 2075</span>&#160;    <span class="keywordflow">if</span> (fNotify) {</div>
<div class="line"><a name="l02076"></a><span class="lineno"> 2076</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l02077"></a><span class="lineno"> 2077</span>&#160;<span class="comment">     * Notify app we are exiting the menu loop.  Mainly for WinOldApp 386.</span></div>
<div class="line"><a name="l02078"></a><span class="lineno"> 2078</span>&#160;<span class="comment">     * wParam is 1 if a TrackPopupMenu else 0.</span></div>
<div class="line"><a name="l02079"></a><span class="lineno"> 2079</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l02080"></a><span class="lineno"> 2080</span>&#160;        <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(pwndT, WM_EXITMENULOOP,</div>
<div class="line"><a name="l02081"></a><span class="lineno"> 2081</span>&#160;            ((fTrackFlagsSet &amp;&amp; !fIsSysMenu)? 1 : 0), 0);</div>
<div class="line"><a name="l02082"></a><span class="lineno"> 2082</span>&#160;    }</div>
<div class="line"><a name="l02083"></a><span class="lineno"> 2083</span>&#160; </div>
<div class="line"><a name="l02084"></a><span class="lineno"> 2084</span>&#160;    <span class="keywordflow">if</span> (fSend) {</div>
<div class="line"><a name="l02085"></a><span class="lineno"> 2085</span>&#160;        <a class="code" href="a03605.html#aa3b0c33e20363be2ffa1cd10a3d54342">xxxPlayEventSound</a>(L<span class="stringliteral">&quot;MenuCommand&quot;</span>);</div>
<div class="line"><a name="l02086"></a><span class="lineno"> 2086</span>&#160;        pMenuState-&gt;<a class="code" href="a02885.html#adf8b94ff62da5c86893e96f04a327576">cmdLast</a> = cmd;</div>
<div class="line"><a name="l02087"></a><span class="lineno"> 2087</span>&#160;        <span class="keywordflow">if</span> (!fSynchronous) {</div>
<div class="line"><a name="l02088"></a><span class="lineno"> 2088</span>&#160;            <span class="keywordflow">if</span> (fIsSysMenu)</div>
<div class="line"><a name="l02089"></a><span class="lineno"> 2089</span>&#160;                <a class="code" href="a00257.html#a933a4a4818762a03428fe021dd9772a4">_PostMessage</a>(pwndT, WM_SYSCOMMAND, cmd, lParam);</div>
<div class="line"><a name="l02090"></a><span class="lineno"> 2090</span>&#160;            <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02091"></a><span class="lineno"> 2091</span>&#160;                <span class="keywordflow">if</span> (fTrackFlagsSet &amp;&amp; !TestWF(pwndT, WFWIN31COMPAT)) {</div>
<div class="line"><a name="l02092"></a><span class="lineno"> 2092</span>&#160;                    <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(pwndT, WM_COMMAND, cmd, 0);</div>
<div class="line"><a name="l02093"></a><span class="lineno"> 2093</span>&#160;                } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02094"></a><span class="lineno"> 2094</span>&#160;                    <a class="code" href="a00257.html#a933a4a4818762a03428fe021dd9772a4">_PostMessage</a>(pwndT, WM_COMMAND, cmd, 0);</div>
<div class="line"><a name="l02095"></a><span class="lineno"> 2095</span>&#160;                }</div>
<div class="line"><a name="l02096"></a><span class="lineno"> 2096</span>&#160;            }</div>
<div class="line"><a name="l02097"></a><span class="lineno"> 2097</span>&#160;        }</div>
<div class="line"><a name="l02098"></a><span class="lineno"> 2098</span>&#160;    } <span class="keywordflow">else</span></div>
<div class="line"><a name="l02099"></a><span class="lineno"> 2099</span>&#160;        pMenuState-&gt;<a class="code" href="a02885.html#adf8b94ff62da5c86893e96f04a327576">cmdLast</a> = 0;</div>
<div class="line"><a name="l02100"></a><span class="lineno"> 2100</span>&#160; </div>
<div class="line"><a name="l02101"></a><span class="lineno"> 2101</span>&#160;    ThreadUnlock(&amp;tlpwndT);</div>
<div class="line"><a name="l02102"></a><span class="lineno"> 2102</span>&#160; </div>
<div class="line"><a name="l02103"></a><span class="lineno"> 2103</span>&#160;UnlockspwndPopupMenu:</div>
<div class="line"><a name="l02104"></a><span class="lineno"> 2104</span>&#160;    ThreadUnlock(&amp;tlpwndPopupMenu);</div>
<div class="line"><a name="l02105"></a><span class="lineno"> 2105</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00257.html#a933a4a4818762a03428fe021dd9772a4">_PostMessage()</a>, <a class="el" href="a00899_source.html#l02251">tagMENUSTATE::cmdLast</a>, <a class="el" href="a00899_source.html#l02247">tagMENUSTATE::fButtonDown</a>, <a class="el" href="a00899_source.html#l01910">tagPOPUPMENU::fDestroyed</a>, <a class="el" href="a00899_source.html#l01930">tagPOPUPMENU::fInCancel</a>, <a class="el" href="a00899_source.html#l02246">tagMENUSTATE::fInsideMenuLoop</a>, <a class="el" href="a00899_source.html#l01891">tagPOPUPMENU::fIsSysMenu</a>, <a class="el" href="a00899_source.html#l01892">tagPOPUPMENU::fIsTrackPopup</a>, <a class="el" href="a00899_source.html#l02244">tagMENUSTATE::fMenuStarted</a>, <a class="el" href="a00899_source.html#l01905">tagPOPUPMENU::fNoNotify</a>, <a class="el" href="a00899_source.html#l01898">tagPOPUPMENU::fSynchronous</a>, <a class="el" href="a00899_source.html#l03509">GetpMenuState()</a>, <a class="el" href="a00899_source.html#l03501">IsRootPopupMenu()</a>, <a class="el" href="a00263_source.html#l00526">PtiCurrent()</a>, <a class="el" href="a00899_source.html#l02252">tagMENUSTATE::ptiMenuStateOwner</a>, <a class="el" href="a00371_source.html#l00028">RIP_ERROR</a>, <a class="el" href="a00371_source.html#l00029">RIP_WARNING</a>, <a class="el" href="a00371_source.html#l00131">RIPMSG0</a>, <a class="el" href="a00371_source.html#l00132">RIPMSG1</a>, <a class="el" href="a00899_source.html#l01936">tagPOPUPMENU::spwndNotify</a>, <a class="el" href="a00899_source.html#l01941">tagPOPUPMENU::spwndPopupMenu</a>, <a class="el" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock()</a>, <a class="el" href="a00899.html#adcc2f3451ed6bdb30c46db507b261ef4">Validateppopupmenu()</a>, <a class="el" href="a00635_source.html#l01273">xxxDestroyWindow()</a>, <a class="el" href="a03590_source.html#l01313">xxxMNCloseHierarchy()</a>, <a class="el" href="a03590_source.html#l01563">xxxMNSelectItem()</a>, <a class="el" href="a03605_source.html#l00164">xxxPlayEventSound()</a>, <a class="el" href="a00791_source.html#l00031">xxxSendMenuSelect()</a>, <a class="el" href="a00842_source.html#l00613">xxxSendMessage()</a> , 以及 <a class="el" href="a00617_source.html#l00023">xxxSetCapture()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00761_source.html#l00140">xxxEndMenu()</a>, <a class="el" href="a00785_source.html#l00022">xxxHandleMenuMessages()</a>, <a class="el" href="a03590_source.html#l02538">xxxMenuWindowProc()</a>, <a class="el" href="a03590_source.html#l02372">xxxMNButtonUp()</a>, <a class="el" href="a03590_source.html#l00241">xxxMNChar()</a>, <a class="el" href="a03590_source.html#l01451">xxxMNDoubleClick()</a>, <a class="el" href="a03590_source.html#l00457">xxxMNKeyDown()</a>, <a class="el" href="a00782_source.html#l00320">xxxMNKeyFilter()</a> , 以及 <a class="el" href="a00785_source.html#l00466">xxxMNLoop()</a>.</p>

</div>
</div>
<a id="ab35ce0923cfc1ead43ffc9b0fee002c2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab35ce0923cfc1ead43ffc9b0fee002c2">&#9670;&nbsp;</a></span>xxxMNChar()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void xxxMNChar </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>&#160;</td>
          <td class="paramname"><em>ppopupmenu</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00899.html#a5af719923cbc128d4841b3b35ff88a75">PMENUSTATE</a>&#160;</td>
          <td class="paramname"><em>pMenuState</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>&#160;</td>
          <td class="paramname"><em>character</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l00241">241</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;{</div>
<div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;    <a class="code" href="a02625.html">PMENU</a> pMenu;</div>
<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;    <a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> flags;</div>
<div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;    LONG result;</div>
<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;    <span class="keywordtype">int</span> item;</div>
<div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;    <a class="code" href="a00953.html#a392e62da233ed3e2f7c3fd4f487a3896">INT</a> matchType;</div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;    BOOL    fExecute = FALSE;</div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;    <a class="code" href="a01881.html">TL</a> tlpwndNotify;</div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160; </div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;    pMenu = ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>;</div>
<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160; </div>
<div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;<span class="preprocessor">#ifdef DEBUG</span></div>
<div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;    <a class="code" href="a00899.html#adcc2f3451ed6bdb30c46db507b261ef4">Validateppopupmenu</a>(ppopupmenu);</div>
<div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160; </div>
<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;<span class="comment">     * If this comes in with a NULL pMenu, then we could have problems.</span></div>
<div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;<span class="comment">     * This could happen if the xxxMNStartMenuState never gets called</span></div>
<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;<span class="comment">     * because the fInsideMenuLoop is set.</span></div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;<span class="comment">     *</span></div>
<div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;<span class="comment">     * This is placed in here temporarily until we can discover why</span></div>
<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;<span class="comment">     * this pMenu isn&#39;t set.  We will prevent the system from crashing</span></div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;<span class="comment">     * in the meantime.</span></div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;<span class="comment">     *</span></div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;<span class="comment">     * HACK: ChrisWil</span></div>
<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;    <span class="keywordflow">if</span> (pMenu == NULL) {</div>
<div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;        <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(pMenu);</div>
<div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;        <a class="code" href="a03590.html#a8217a0141f77655d5a4fdd0aecd5a5fd">xxxMNCancel</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>, 0, FALSE, 0);</div>
<div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;    }</div>
<div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160; </div>
<div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;<span class="comment">     * If we&#39;re getting out of menu mode, bail</span></div>
<div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#ae7274a49cb78fdb7c1f0665fcf883fef">fDestroyed</a>) {</div>
<div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;    }</div>
<div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160; </div>
<div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;    item = <a class="code" href="a00782.html#ad0a4845fa9737461012b96b73ddfc441">MNFindChar</a>(pMenu, character,</div>
<div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;            ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a>, &amp;matchType);</div>
<div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;    <span class="keywordflow">if</span> (item != MFMWFP_NOITEM) {</div>
<div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;        <span class="keywordtype">int</span> item1;</div>
<div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;        <span class="keywordtype">int</span> firstItem = item;</div>
<div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160; </div>
<div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;<span class="comment">         * Find first ENABLED menu item with the given mnemonic &#39;character&#39;</span></div>
<div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;<span class="comment">         * !!!  If none found, exit menu loop  !!!</span></div>
<div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;        <span class="keywordflow">while</span> (pMenu-&gt;<a class="code" href="a02625.html#ae6172b08ed30615d88290ea4b4b6a70c">rgItems</a>[item].<a class="code" href="a02621.html#a067bd58dd35ee07dea81d0b4a4e144ca">fState</a> &amp; MFS_GRAYED) {</div>
<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;            item = <a class="code" href="a00782.html#ad0a4845fa9737461012b96b73ddfc441">MNFindChar</a>(pMenu, character, item, &amp;matchType);</div>
<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;            <span class="keywordflow">if</span> (item == firstItem) {</div>
<div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;                <a class="code" href="a03590.html#a8217a0141f77655d5a4fdd0aecd5a5fd">xxxMNCancel</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>, 0, FALSE, 0);</div>
<div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;            }</div>
<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;        }</div>
<div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;        item1 = item;</div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160; </div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;<span class="comment">         * Find next ENABLED menu item with the given mnemonic &#39;character&#39;</span></div>
<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;<span class="comment">         * This is to see if we have a DUPLICATE MNEMONIC situation</span></div>
<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;        <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;            item = <a class="code" href="a00782.html#ad0a4845fa9737461012b96b73ddfc441">MNFindChar</a>(pMenu, character, item, &amp;matchType);</div>
<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;        } <span class="keywordflow">while</span> ((pMenu-&gt;<a class="code" href="a02625.html#ae6172b08ed30615d88290ea4b4b6a70c">rgItems</a>[item].<a class="code" href="a02621.html#a067bd58dd35ee07dea81d0b4a4e144ca">fState</a> &amp; MFS_GRAYED) &amp;&amp; (item != firstItem));</div>
<div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160; </div>
<div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;        <span class="keywordflow">if</span> ((firstItem == item) || (item == item1))</div>
<div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;            fExecute = TRUE;</div>
<div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160; </div>
<div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;        item = item1;</div>
<div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;    }</div>
<div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160; </div>
<div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;    <span class="keywordflow">if</span> ((item == MFMWFP_NOITEM) &amp;&amp; ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a> &amp;&amp; (character == TEXT(<span class="charliteral">&#39; &#39;</span>))) {</div>
<div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160; </div>
<div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;<span class="comment">         * Handle the case of the user cruising through the top level menu bar</span></div>
<div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;<span class="comment">         * without any popups dropped.  We need to handle switching to and from</span></div>
<div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;<span class="comment">         * the system menu.</span></div>
<div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;        <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#ae51e1bffcb852e729841b4bb15ed17fc">fIsSysMenu</a>) {</div>
<div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160; </div>
<div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;<span class="comment">             * If we are on the system menu and user hits space, bring</span></div>
<div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;<span class="comment">             * down thesystem menu.</span></div>
<div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;            item = 0;</div>
<div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;            fExecute = TRUE;</div>
<div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;        } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#afbdbf15c6bd60bf9bb21f2f0340c1d14">spmenuAlternate</a> != NULL) {</div>
<div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160; </div>
<div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;<span class="comment">             * We are not currently on the system menu but one exists.  So</span></div>
<div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;<span class="comment">             * switch to it and bring it down.</span></div>
<div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;            item = 0;</div>
<div class="line"><a name="l00339"></a><span class="lineno">  339</span>&#160;            <span class="keywordflow">goto</span> SwitchToAlternate;</div>
<div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;        }</div>
<div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;    }</div>
<div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160; </div>
<div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;    <span class="keywordflow">if</span> ((item == MFMWFP_NOITEM) &amp;&amp; ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a> &amp;&amp; ppopupmenu-&gt;<a class="code" href="a02837.html#afbdbf15c6bd60bf9bb21f2f0340c1d14">spmenuAlternate</a>) {</div>
<div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160; </div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;<span class="comment">         * No matching item found on this top level menu (could be either the</span></div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;<span class="comment">         * system menu or the menu bar).  We need to check the other menu.</span></div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;        item = <a class="code" href="a00782.html#ad0a4845fa9737461012b96b73ddfc441">MNFindChar</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#afbdbf15c6bd60bf9bb21f2f0340c1d14">spmenuAlternate</a>,</div>
<div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;                character, 0, &amp;matchType);</div>
<div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160; </div>
<div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;        <span class="keywordflow">if</span> (item != MFMWFP_NOITEM) {</div>
<div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;SwitchToAlternate:</div>
<div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="a03590.html#a834af03196c61def0034c6d4b825efd9">xxxMNSwitchToAlternateMenu</a>(ppopupmenu)) {</div>
<div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;                <a class="code" href="a03590.html#ab35ce0923cfc1ead43ffc9b0fee002c2">xxxMNChar</a>(ppopupmenu, pMenuState, character);</div>
<div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;            }</div>
<div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;            <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;        }</div>
<div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;    }</div>
<div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160; </div>
<div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;    <span class="keywordflow">if</span> (item == MFMWFP_NOITEM) {</div>
<div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;        flags = (ppopupmenu-&gt;<a class="code" href="a02837.html#ae51e1bffcb852e729841b4bb15ed17fc">fIsSysMenu</a>) ? MF_SYSMENU : 0;</div>
<div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160; </div>
<div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;        <span class="keywordflow">if</span> (!ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a>) {</div>
<div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;            flags |= MF_POPUP;</div>
<div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;        }</div>
<div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160; </div>
<div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;        <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, &amp;tlpwndNotify);</div>
<div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;        result = <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, WM_MENUCHAR,</div>
<div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160;                MAKELONG((WORD)character, (WORD)flags),</div>
<div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160;                (LONG)PtoH(ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>));</div>
<div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;        ThreadUnlock(&amp;tlpwndNotify);</div>
<div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160; </div>
<div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;        <span class="keywordflow">switch</span> (HIWORD(result)) {</div>
<div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;        <span class="keywordflow">case</span> MNC_IGNORE:</div>
<div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;            <a class="code" href="a03605.html#a4f1ae6130c5b61d08ef3cb8156d87333">xxxMessageBeep</a>(0);</div>
<div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;            <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160; </div>
<div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160;        <span class="keywordflow">case</span> MNC_CLOSE:</div>
<div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160;            <a class="code" href="a03590.html#a8217a0141f77655d5a4fdd0aecd5a5fd">xxxMNCancel</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>, 0, FALSE, 0);</div>
<div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;            <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160; </div>
<div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;        <span class="keywordflow">case</span> MNC_EXECUTE:</div>
<div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160;            fExecute = TRUE;</div>
<div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;            <span class="comment">// fall thru</span></div>
<div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160; </div>
<div class="line"><a name="l00387"></a><span class="lineno">  387</span>&#160;        <span class="keywordflow">case</span> MNC_SELECT:</div>
<div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;            item = (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)(<span class="keywordtype">short</span>)LOWORD(result);</div>
<div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;            <span class="keywordflow">if</span> ((WORD) item &gt;= ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#a3bf37b161e5822f38a2b0bc722c5ac50">cItems</a>)</div>
<div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160;            {</div>
<div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;                <a class="code" href="a00371.html#a01c4659626880ba56745765a3580a36b">RIPMSG0</a>(<a class="code" href="a00371.html#afa5f32de88404289ec03cd2c0e61e94f">RIP_ERROR</a>, <span class="stringliteral">&quot;Invalid item number returned from WM_MENUCHAR&quot;</span>);</div>
<div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;            }</div>
<div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160;        }</div>
<div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160;    }</div>
<div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160; </div>
<div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160;    <span class="keywordflow">if</span> (item != MFMWFP_NOITEM) {</div>
<div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;        <a class="code" href="a03590.html#abc4f96ae1b5b39baaabd801a28a9cc66">xxxMNSelectItem</a>(ppopupmenu, pMenuState, item);</div>
<div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160; </div>
<div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160;        <span class="keywordflow">if</span> (fExecute)</div>
<div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;            <a class="code" href="a03590.html#af84fd9348ea38ea37a664616b88a49fc">xxxMNKeyDown</a>(ppopupmenu, pMenuState, VK_RETURN);</div>
<div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;    }</div>
<div class="line"><a name="l00404"></a><span class="lineno">  404</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00365_source.html#l02000">tagMENU::cItems</a>, <a class="el" href="a00899_source.html#l01910">tagPOPUPMENU::fDestroyed</a>, <a class="el" href="a00899_source.html#l01883">tagPOPUPMENU::fIsMenuBar</a>, <a class="el" href="a00899_source.html#l01891">tagPOPUPMENU::fIsSysMenu</a>, <a class="el" href="a00365_source.html#l01960">tagITEM::fState</a>, <a class="el" href="a00782_source.html#l00214">MNFindChar()</a>, <a class="el" href="a00899_source.html#l01973">tagPOPUPMENU::posSelectedItem</a>, <a class="el" href="a00899_source.html#l01967">tagPOPUPMENU::ppopupmenuRoot</a>, <a class="el" href="a00365_source.html#l02005">tagMENU::rgItems</a>, <a class="el" href="a00371_source.html#l00028">RIP_ERROR</a>, <a class="el" href="a00371_source.html#l00131">RIPMSG0</a>, <a class="el" href="a00899_source.html#l01954">tagPOPUPMENU::spmenu</a>, <a class="el" href="a00899_source.html#l01956">tagPOPUPMENU::spmenuAlternate</a>, <a class="el" href="a00899_source.html#l01936">tagPOPUPMENU::spwndNotify</a>, <a class="el" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock()</a>, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT()</a>, <a class="el" href="a00950_source.html#l00117">UserAssert</a>, <a class="el" href="a00899.html#adcc2f3451ed6bdb30c46db507b261ef4">Validateppopupmenu()</a>, <a class="el" href="a03605_source.html#l00067">xxxMessageBeep()</a>, <a class="el" href="a03590_source.html#l01977">xxxMNCancel()</a>, <a class="el" href="a03590_source.html#l00241">xxxMNChar()</a>, <a class="el" href="a03590_source.html#l00457">xxxMNKeyDown()</a>, <a class="el" href="a03590_source.html#l01563">xxxMNSelectItem()</a>, <a class="el" href="a03590_source.html#l00091">xxxMNSwitchToAlternateMenu()</a> , 以及 <a class="el" href="a00842_source.html#l00613">xxxSendMessage()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00785_source.html#l00022">xxxHandleMenuMessages()</a>, <a class="el" href="a03590_source.html#l02538">xxxMenuWindowProc()</a>, <a class="el" href="a03590_source.html#l00241">xxxMNChar()</a> , 以及 <a class="el" href="a00782_source.html#l00320">xxxMNKeyFilter()</a>.</p>

</div>
</div>
<a id="a276dfb2dab9aac12e50a66342a9e68e7"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a276dfb2dab9aac12e50a66342a9e68e7">&#9670;&nbsp;</a></span>xxxMNCloseHierarchy()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void xxxMNCloseHierarchy </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>&#160;</td>
          <td class="paramname"><em>ppopupmenu</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00899.html#a5af719923cbc128d4841b3b35ff88a75">PMENUSTATE</a>&#160;</td>
          <td class="paramname"><em>pMenuState</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l01313">1313</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01315"></a><span class="lineno"> 1315</span>&#160;{</div>
<div class="line"><a name="l01316"></a><span class="lineno"> 1316</span>&#160;    <a class="code" href="a01881.html">TL</a> tlpwndT;</div>
<div class="line"><a name="l01317"></a><span class="lineno"> 1317</span>&#160;    <a class="code" href="a01881.html">TL</a> tlpmenu;</div>
<div class="line"><a name="l01318"></a><span class="lineno"> 1318</span>&#160;    <a class="code" href="a02801.html">PDESKTOP</a> pdesk = <a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>()-&gt;<a class="code" href="a02889.html#abb1184e0c5805b5ad89b79dcc2bd17c8">rpdesk</a>;</div>
<div class="line"><a name="l01319"></a><span class="lineno"> 1319</span>&#160; </div>
<div class="line"><a name="l01320"></a><span class="lineno"> 1320</span>&#160;<span class="preprocessor">#ifdef DEBUG</span></div>
<div class="line"><a name="l01321"></a><span class="lineno"> 1321</span>&#160;    <a class="code" href="a00899.html#adcc2f3451ed6bdb30c46db507b261ef4">Validateppopupmenu</a>(ppopupmenu);</div>
<div class="line"><a name="l01322"></a><span class="lineno"> 1322</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>&#160; </div>
<div class="line"><a name="l01324"></a><span class="lineno"> 1324</span>&#160;<span class="preprocessor">#ifdef MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01325"></a><span class="lineno"> 1325</span>&#160;    <a class="code" href="a00899.html#a6835473f061aa085e5c1d36352adc131">MNAnimate</a>(FALSE); <span class="comment">// terminate any animation</span></div>
<div class="line"><a name="l01326"></a><span class="lineno"> 1326</span>&#160;<span class="preprocessor">#endif // MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01327"></a><span class="lineno"> 1327</span>&#160; </div>
<div class="line"><a name="l01328"></a><span class="lineno"> 1328</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>&#160;<span class="comment">     * If a hierarchy exists, close all childen below us.  Do it in reversed</span></div>
<div class="line"><a name="l01330"></a><span class="lineno"> 1330</span>&#160;<span class="comment">     * order so savebits work out.</span></div>
<div class="line"><a name="l01331"></a><span class="lineno"> 1331</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01332"></a><span class="lineno"> 1332</span>&#160;    <span class="keywordflow">if</span> (!ppopupmenu-&gt;<a class="code" href="a02837.html#a8973daa2553cc303e963694610e137e9">fHierarchyDropped</a>)</div>
<div class="line"><a name="l01333"></a><span class="lineno"> 1333</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01334"></a><span class="lineno"> 1334</span>&#160; </div>
<div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>&#160; </div>
<div class="line"><a name="l01336"></a><span class="lineno"> 1336</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a3a09aa8709e5b1bcdb0d6d9635cc86d0">fHideTimer</a>)</div>
<div class="line"><a name="l01337"></a><span class="lineno"> 1337</span>&#160;    {</div>
<div class="line"><a name="l01338"></a><span class="lineno"> 1338</span>&#160;        <a class="code" href="a00887.html#ad372b283c181b3d4ea89cd67d08bebb6">_KillTimer</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, IDSYS_MNHIDE);</div>
<div class="line"><a name="l01339"></a><span class="lineno"> 1339</span>&#160;        ppopupmenu-&gt;<a class="code" href="a02837.html#a3a09aa8709e5b1bcdb0d6d9635cc86d0">fHideTimer</a> = FALSE;</div>
<div class="line"><a name="l01340"></a><span class="lineno"> 1340</span>&#160;    }</div>
<div class="line"><a name="l01341"></a><span class="lineno"> 1341</span>&#160; </div>
<div class="line"><a name="l01342"></a><span class="lineno"> 1342</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>) {</div>
<div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>&#160; </div>
<div class="line"><a name="l01344"></a><span class="lineno"> 1344</span>&#160;        ThreadLockAlways(ppopupmenu-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>, &amp;tlpwndT);</div>
<div class="line"><a name="l01345"></a><span class="lineno"> 1345</span>&#160;        <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>, MN_CLOSEHIERARCHY, 0, 0);</div>
<div class="line"><a name="l01346"></a><span class="lineno"> 1346</span>&#160; </div>
<div class="line"><a name="l01347"></a><span class="lineno"> 1347</span>&#160; </div>
<div class="line"><a name="l01348"></a><span class="lineno"> 1348</span>&#160;        <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a> == pdesk-&gt;<a class="code" href="a02801.html#a29a7f283b3bbc5cb2fa67613bc236696">spwndMenu</a>) {</div>
<div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>&#160;            <a class="code" href="a02837.html">PPOPUPMENU</a> ppopupmenuReal;</div>
<div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>&#160;            <a class="code" href="a02581.html">PWND</a> spwndMenu = pdesk-&gt;<a class="code" href="a02801.html#a29a7f283b3bbc5cb2fa67613bc236696">spwndMenu</a>;</div>
<div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>&#160; </div>
<div class="line"><a name="l01352"></a><span class="lineno"> 1352</span>&#160;            <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(spwndMenu, &amp;tlpmenu);</div>
<div class="line"><a name="l01353"></a><span class="lineno"> 1353</span>&#160; </div>
<div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01355"></a><span class="lineno"> 1355</span>&#160;<span class="comment">             * If this is our precreated real popup window,</span></div>
<div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>&#160;<span class="comment">             * initialize ourselves and just hide.</span></div>
<div class="line"><a name="l01357"></a><span class="lineno"> 1357</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01358"></a><span class="lineno"> 1358</span>&#160;            <a class="code" href="a00851.html#ae82e6ab5253cf5a51f5e270f6b83ccb7">xxxShowWindow</a>(spwndMenu, MAKELONG(SW_HIDE, <a class="code" href="a03257.html#a3f749009e2dddfbcdd946cdc60859d5d">gfAnimate</a>));</div>
<div class="line"><a name="l01359"></a><span class="lineno"> 1359</span>&#160; </div>
<div class="line"><a name="l01360"></a><span class="lineno"> 1360</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01361"></a><span class="lineno"> 1361</span>&#160;<span class="comment">             * Its possible that during Logoff the above xxxShowWindow</span></div>
<div class="line"><a name="l01362"></a><span class="lineno"> 1362</span>&#160;<span class="comment">             * won&#39;t get prossessed and because this window is a special</span></div>
<div class="line"><a name="l01363"></a><span class="lineno"> 1363</span>&#160;<span class="comment">             * window that is owned by they desktop we have to manually mark</span></div>
<div class="line"><a name="l01364"></a><span class="lineno"> 1364</span>&#160;<span class="comment">             * it as invisible.</span></div>
<div class="line"><a name="l01365"></a><span class="lineno"> 1365</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01366"></a><span class="lineno"> 1366</span>&#160;            ClrWF(spwndMenu, WFVISIBLE);</div>
<div class="line"><a name="l01367"></a><span class="lineno"> 1367</span>&#160; </div>
<div class="line"><a name="l01368"></a><span class="lineno"> 1368</span>&#160;<span class="preprocessor">#ifdef HAVE_MN_GETPPOPUPMENU</span></div>
<div class="line"><a name="l01369"></a><span class="lineno"> 1369</span>&#160;            ppopupmenuReal = (<a class="code" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>)<a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(spwndMenu,</div>
<div class="line"><a name="l01370"></a><span class="lineno"> 1370</span>&#160;                    MN_GETPPOPUPMENU,0, 0L);</div>
<div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>&#160;            ppopupmenuReal = ((<a class="code" href="a00899.html#abe610bfdbc8b5f05880de1fde6ad7abc">PMENUWND</a>)spwndMenu)-&gt;ppopupmenu;</div>
<div class="line"><a name="l01373"></a><span class="lineno"> 1373</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01374"></a><span class="lineno"> 1374</span>&#160; </div>
<div class="line"><a name="l01375"></a><span class="lineno"> 1375</span>&#160;            <span class="keywordflow">if</span> (ppopupmenuReal != NULL) {</div>
<div class="line"><a name="l01376"></a><span class="lineno"> 1376</span>&#160;                <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(!ppopupmenuReal-&gt;<a class="code" href="a02837.html#abb587688f4c843befaed1078fa4848ac">fDelayedFree</a>);</div>
<div class="line"><a name="l01377"></a><span class="lineno"> 1377</span>&#160;                <a class="code" href="a03590.html#a678b970c3709aeeb87a4943f7dd6fbdb">xxxMNDestroyHandler</a>(pdesk, ppopupmenuReal);</div>
<div class="line"><a name="l01378"></a><span class="lineno"> 1378</span>&#160;                <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(!ppopupmenuReal-&gt;<a class="code" href="a02837.html#ac4bc56430a1596e789e6bb0584f37fa0">fFreed</a>);</div>
<div class="line"><a name="l01379"></a><span class="lineno"> 1379</span>&#160;                Unlock(&amp;ppopupmenuReal-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>);</div>
<div class="line"><a name="l01380"></a><span class="lineno"> 1380</span>&#160;                Unlock(&amp;ppopupmenuReal-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>);</div>
<div class="line"><a name="l01381"></a><span class="lineno"> 1381</span>&#160;                Unlock(&amp;ppopupmenuReal-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>);</div>
<div class="line"><a name="l01382"></a><span class="lineno"> 1382</span>&#160;                Unlock(&amp;ppopupmenuReal-&gt;<a class="code" href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">spwndPrevPopup</a>);</div>
<div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>&#160;                Unlock(&amp;ppopupmenuReal-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>);</div>
<div class="line"><a name="l01384"></a><span class="lineno"> 1384</span>&#160;                Unlock(&amp;ppopupmenuReal-&gt;<a class="code" href="a02837.html#afbdbf15c6bd60bf9bb21f2f0340c1d14">spmenuAlternate</a>);</div>
<div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>&#160;                Unlock(&amp;ppopupmenuReal-&gt;<a class="code" href="a02837.html#a2cf1ed869bd37e6d37941d5f4cd5132b">spwndActivePopup</a>);</div>
<div class="line"><a name="l01386"></a><span class="lineno"> 1386</span>&#160; </div>
<div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>&#160;                RtlZeroMemory((PVOID)ppopupmenuReal, <span class="keyword">sizeof</span>(<a class="code" href="a02837.html">POPUPMENU</a>));</div>
<div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>&#160;                ppopupmenuReal-&gt;fHasMenuBar = TRUE;</div>
<div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>&#160;                ppopupmenuReal-&gt;posSelectedItem = MFMWFP_NOITEM;</div>
<div class="line"><a name="l01390"></a><span class="lineno"> 1390</span>&#160;            }</div>
<div class="line"><a name="l01391"></a><span class="lineno"> 1391</span>&#160; </div>
<div class="line"><a name="l01392"></a><span class="lineno"> 1392</span>&#160;            pdesk-&gt;<a class="code" href="a02801.html#a12fa4c27f205d0c27ff5c95096da7ca6">fMenuInUse</a> = FALSE;</div>
<div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>&#160; </div>
<div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>&#160;            spwndMenu-&gt;<a class="code" href="a02581.html#a6be2d067ba15d4ec8cfc2e87922094f5">head</a>.<a class="code" href="a02545.html#a774eeae0f007ae3ea612baf38cd38936">pti</a> = pdesk-&gt;<a class="code" href="a02801.html#a76d4881aa4c15330103e83a80e6b5dc7">pDeskInfo</a>-&gt;<a class="code" href="a02609.html#a68937d60a6f49b7a8431db62b38ea721">spwnd</a>-&gt;<a class="code" href="a02581.html#a6be2d067ba15d4ec8cfc2e87922094f5">head</a>.<a class="code" href="a02545.html#a774eeae0f007ae3ea612baf38cd38936">pti</a>;</div>
<div class="line"><a name="l01395"></a><span class="lineno"> 1395</span>&#160;            Unlock(&amp;spwndMenu-&gt;<a class="code" href="a02581.html#a9e4b9545017c505ebd9b8808bd470ab9">spwndOwner</a>);</div>
<div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>&#160; </div>
<div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>&#160;            ThreadUnlock(&amp;tlpmenu);</div>
<div class="line"><a name="l01398"></a><span class="lineno"> 1398</span>&#160;            ThreadUnlock(&amp;tlpwndT);</div>
<div class="line"><a name="l01399"></a><span class="lineno"> 1399</span>&#160;        } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ThreadUnlock(&amp;tlpwndT)) {</div>
<div class="line"><a name="l01400"></a><span class="lineno"> 1400</span>&#160;            <a class="code" href="a00635.html#a5a00338a3147879f7fa0ecb4a938cd8c">xxxDestroyWindow</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>);</div>
<div class="line"><a name="l01401"></a><span class="lineno"> 1401</span>&#160;        }</div>
<div class="line"><a name="l01402"></a><span class="lineno"> 1402</span>&#160;        Unlock(&amp;ppopupmenu-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>);</div>
<div class="line"><a name="l01403"></a><span class="lineno"> 1403</span>&#160;        ppopupmenu-&gt;<a class="code" href="a02837.html#a8973daa2553cc303e963694610e137e9">fHierarchyDropped</a> = FALSE;</div>
<div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>&#160;        ppopupmenu-&gt;<a class="code" href="a02837.html#a882fa7ba2b7d247821df29b66cebcfee">fHierarchyVisible</a> = FALSE;</div>
<div class="line"><a name="l01405"></a><span class="lineno"> 1405</span>&#160;    }</div>
<div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>&#160; </div>
<div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a>) {</div>
<div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>&#160;        Unlock(&amp;ppopupmenu-&gt;<a class="code" href="a02837.html#a2cf1ed869bd37e6d37941d5f4cd5132b">spwndActivePopup</a>);</div>
<div class="line"><a name="l01409"></a><span class="lineno"> 1409</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01410"></a><span class="lineno"> 1410</span>&#160;        Lock(&amp;(ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>-&gt;<a class="code" href="a02837.html#a2cf1ed869bd37e6d37941d5f4cd5132b">spwndActivePopup</a>),</div>
<div class="line"><a name="l01411"></a><span class="lineno"> 1411</span>&#160;                ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>);</div>
<div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>&#160;    }</div>
<div class="line"><a name="l01413"></a><span class="lineno"> 1413</span>&#160; </div>
<div class="line"><a name="l01414"></a><span class="lineno"> 1414</span>&#160;    <span class="keywordflow">if</span> (pMenuState-&gt;<a class="code" href="a02885.html#a0153e6fcd0d8052211d17aa193efeab0">fInsideMenuLoop</a> &amp;&amp;</div>
<div class="line"><a name="l01415"></a><span class="lineno"> 1415</span>&#160;            (ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> != MFMWFP_NOITEM)) {</div>
<div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>&#160;<span class="comment">         * Send a menu select as if this item had just been selected.  This</span></div>
<div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>&#160;<span class="comment">         * allows people to easily update their menu status bars when a</span></div>
<div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>&#160;<span class="comment">         * hierarchy from this item has been closed.</span></div>
<div class="line"><a name="l01420"></a><span class="lineno"> 1420</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>&#160;        <a class="code" href="a02581.html">PWND</a> pwnd = ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>;</div>
<div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>&#160;        <span class="keywordflow">if</span> (pwnd) {</div>
<div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>&#160;            ThreadLockAlways(pwnd, &amp;tlpwndT);</div>
<div class="line"><a name="l01424"></a><span class="lineno"> 1424</span>&#160;            <a class="code" href="a00791.html#a449f1cbf21a5019bd770b611ba2ae0aa">xxxSendMenuSelect</a>(pwnd, ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>,</div>
<div class="line"><a name="l01425"></a><span class="lineno"> 1425</span>&#160;                    ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a>);</div>
<div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>&#160;            ThreadUnlock(&amp;tlpwndT);</div>
<div class="line"><a name="l01427"></a><span class="lineno"> 1427</span>&#160;        }</div>
<div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>&#160;    }</div>
<div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>&#160; </div>
<div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00887_source.html#l00391">_KillTimer()</a>, <a class="el" href="a00899_source.html#l01915">tagPOPUPMENU::fDelayedFree</a>, <a class="el" href="a00899_source.html#l01928">tagPOPUPMENU::fFreed</a>, <a class="el" href="a00899_source.html#l01908">tagPOPUPMENU::fHideTimer</a>, <a class="el" href="a00899_source.html#l01894">tagPOPUPMENU::fHierarchyDropped</a>, <a class="el" href="a00899_source.html#l01895">tagPOPUPMENU::fHierarchyVisible</a>, <a class="el" href="a00899_source.html#l02246">tagMENUSTATE::fInsideMenuLoop</a>, <a class="el" href="a00899_source.html#l01883">tagPOPUPMENU::fIsMenuBar</a>, <a class="el" href="a00899_source.html#l01721">tagDESKTOP::fMenuInUse</a>, <a class="el" href="a03257_source.html#l00019">gfAnimate</a>, <a class="el" href="a00365_source.html#l01389">tagWND::head</a>, <a class="el" href="a00899.html#a6835473f061aa085e5c1d36352adc131">MNAnimate()</a>, <a class="el" href="a00899_source.html#l01706">tagDESKTOP::pDeskInfo</a>, <a class="el" href="a00899_source.html#l01973">tagPOPUPMENU::posSelectedItem</a>, <a class="el" href="a00899_source.html#l01967">tagPOPUPMENU::ppopupmenuRoot</a>, <a class="el" href="a00365_source.html#l01140">_THROBJHEAD::pti</a>, <a class="el" href="a00263_source.html#l00526">PtiCurrent()</a>, <a class="el" href="a00899_source.html#l02288">tagTHREADINFO::rpdesk</a>, <a class="el" href="a00899_source.html#l01954">tagPOPUPMENU::spmenu</a>, <a class="el" href="a00899_source.html#l01956">tagPOPUPMENU::spmenuAlternate</a>, <a class="el" href="a00365_source.html#l01603">tagDESKTOPINFO::spwnd</a>, <a class="el" href="a00899_source.html#l01965">tagPOPUPMENU::spwndActivePopup</a>, <a class="el" href="a00899_source.html#l01714">tagDESKTOP::spwndMenu</a>, <a class="el" href="a00899_source.html#l01947">tagPOPUPMENU::spwndNextPopup</a>, <a class="el" href="a00899_source.html#l01936">tagPOPUPMENU::spwndNotify</a>, <a class="el" href="a00365_source.html#l01394">tagWND::spwndOwner</a>, <a class="el" href="a00899_source.html#l01941">tagPOPUPMENU::spwndPopupMenu</a>, <a class="el" href="a00899_source.html#l01951">tagPOPUPMENU::spwndPrevPopup</a>, <a class="el" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock()</a>, <a class="el" href="a00950_source.html#l00117">UserAssert</a>, <a class="el" href="a00899.html#adcc2f3451ed6bdb30c46db507b261ef4">Validateppopupmenu()</a>, <a class="el" href="a00635_source.html#l01273">xxxDestroyWindow()</a>, <a class="el" href="a03590_source.html#l00160">xxxMNDestroyHandler()</a>, <a class="el" href="a00791_source.html#l00031">xxxSendMenuSelect()</a>, <a class="el" href="a00842_source.html#l00613">xxxSendMessage()</a> , 以及 <a class="el" href="a00851_source.html#l00081">xxxShowWindow()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00824_source.html#l01766">xxxDestroyThreadInfo()</a>, <a class="el" href="a00761_source.html#l00140">xxxEndMenu()</a>, <a class="el" href="a03590_source.html#l02538">xxxMenuWindowProc()</a>, <a class="el" href="a03590_source.html#l01977">xxxMNCancel()</a>, <a class="el" href="a03590_source.html#l00457">xxxMNKeyDown()</a>, <a class="el" href="a00782_source.html#l00320">xxxMNKeyFilter()</a>, <a class="el" href="a03590_source.html#l00797">xxxMNOpenHierarchy()</a> , 以及 <a class="el" href="a03590_source.html#l01563">xxxMNSelectItem()</a>.</p>

</div>
</div>
<a id="a678b970c3709aeeb87a4943f7dd6fbdb"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a678b970c3709aeeb87a4943f7dd6fbdb">&#9670;&nbsp;</a></span>xxxMNDestroyHandler()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void xxxMNDestroyHandler </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#a07e239ec4a8e696c787df685bce70b61">PDESKTOP</a>&#160;</td>
          <td class="paramname"><em>pdesk</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>&#160;</td>
          <td class="paramname"><em>ppopupmenu</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l00160">160</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;{</div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;    <a class="code" href="a02621.html">PITEM</a> pItem;</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;    <a class="code" href="a01881.html">TL</a> tlpwndT;</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160; </div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;<span class="preprocessor">#ifdef DEBUG</span></div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;<span class="comment">     * When destroying a desktop&#39;s spwndMenu that is not in use (i.e., the</span></div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;<span class="comment">     *  desktop is going away), the ppopupmenu is not exactly valid (i.e.,</span></div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;<span class="comment">     *  we&#39;re not in menu mode) but it should be properly NULLed out so</span></div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;<span class="comment">     *  everything should go smoothly</span></div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;    <a class="code" href="a00899.html#adcc2f3451ed6bdb30c46db507b261ef4">Validateppopupmenu</a>(ppopupmenu);</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160; </div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;    <span class="keywordflow">if</span> (!ppopupmenu) {</div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;        <a class="code" href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a>(ERROR_INVALID_PARAMETER, <a class="code" href="a00371.html#afa5f32de88404289ec03cd2c0e61e94f">RIP_ERROR</a>,</div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;                <span class="stringliteral">&quot;Invalid parameter \&quot;ppopupmenu\&quot; (NULL) to xxxMNDestroyHandler&quot;</span>);</div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160; </div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;    }</div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160; </div>
<div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>) {</div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;        ThreadLockAlways(ppopupmenu-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>, &amp;tlpwndT);</div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;        <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>, MN_CLOSEHIERARCHY, 0, 0);</div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;        ThreadUnlock(&amp;tlpwndT);</div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;    }</div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160; </div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;    <span class="keywordflow">if</span> ((ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>!=NULL) &amp;&amp; (ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> != MFMWFP_NOITEM))</div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;    {</div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;        <span class="comment">// Unset the hilite bit on the hilited item.</span></div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;        <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> &lt; ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#a3bf37b161e5822f38a2b0bc722c5ac50">cItems</a>) {</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;            <span class="comment">// this extra check saves Ambiente 1.02 -- they have a menu with</span></div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;            <span class="comment">// one item in it.  When that command is chosen, the app proceeds</span></div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;            <span class="comment">// to remove that one item -- leaving us in the oh so strange state</span></div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;            <span class="comment">// of having a valid hMenu with a NULL rgItems.</span></div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;            pItem = &amp;(ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#ae6172b08ed30615d88290ea4b4b6a70c">rgItems</a>[ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a>]);</div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;            pItem-&gt;<a class="code" href="a02621.html#a067bd58dd35ee07dea81d0b4a4e144ca">fState</a> &amp;= ~MFS_HILITE;</div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;        }</div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;    }</div>
<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160; </div>
<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a4d58ade7673f659ac842b3027d4167bc">fShowTimer</a>) {</div>
<div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;        <a class="code" href="a00887.html#ad372b283c181b3d4ea89cd67d08bebb6">_KillTimer</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, IDSYS_MNSHOW);</div>
<div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;    }</div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160; </div>
<div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a3a09aa8709e5b1bcdb0d6d9635cc86d0">fHideTimer</a>) {</div>
<div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;        <a class="code" href="a00887.html#ad372b283c181b3d4ea89cd67d08bebb6">_KillTimer</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, IDSYS_MNHIDE);</div>
<div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;    }</div>
<div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160; </div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;    ppopupmenu-&gt;<a class="code" href="a02837.html#ae7274a49cb78fdb7c1f0665fcf883fef">fDestroyed</a> = TRUE;</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a> != pdesk-&gt;<a class="code" href="a02801.html#a29a7f283b3bbc5cb2fa67613bc236696">spwndMenu</a>) {</div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;        <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a> != NULL) {</div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;            ((<a class="code" href="a00899.html#abe610bfdbc8b5f05880de1fde6ad7abc">PMENUWND</a>)(ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>))-&gt;ppopupmenu = NULL;</div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;        }</div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160; </div>
<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;        <span class="keywordflow">if</span> (!ppopupmenu-&gt;<a class="code" href="a02837.html#abb587688f4c843befaed1078fa4848ac">fDelayedFree</a>) {</div>
<div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;            <a class="code" href="a00794.html#a55c242096322ae9b515ce9389556f606">MNFreePopup</a>(ppopupmenu);</div>
<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;        } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a> != NULL) {</div>
<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;            ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>-&gt;<a class="code" href="a02837.html#a216c0436071499f2b7c42e8a0f7884d1">fFlushDelayedFree</a> = TRUE;</div>
<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;        }</div>
<div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;        pdesk-&gt;<a class="code" href="a02801.html#a12fa4c27f205d0c27ff5c95096da7ca6">fMenuInUse</a> = FALSE;</div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;    }</div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160; </div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00887_source.html#l00391">_KillTimer()</a>, <a class="el" href="a00365_source.html#l02000">tagMENU::cItems</a>, <a class="el" href="a00899_source.html#l01915">tagPOPUPMENU::fDelayedFree</a>, <a class="el" href="a00899_source.html#l01910">tagPOPUPMENU::fDestroyed</a>, <a class="el" href="a00899_source.html#l01922">tagPOPUPMENU::fFlushDelayedFree</a>, <a class="el" href="a00899_source.html#l01908">tagPOPUPMENU::fHideTimer</a>, <a class="el" href="a00899_source.html#l01721">tagDESKTOP::fMenuInUse</a>, <a class="el" href="a00899_source.html#l01907">tagPOPUPMENU::fShowTimer</a>, <a class="el" href="a00365_source.html#l01960">tagITEM::fState</a>, <a class="el" href="a00794_source.html#l00174">MNFreePopup()</a>, <a class="el" href="a00899_source.html#l01973">tagPOPUPMENU::posSelectedItem</a>, <a class="el" href="a00899_source.html#l01967">tagPOPUPMENU::ppopupmenuRoot</a>, <a class="el" href="a00365_source.html#l02005">tagMENU::rgItems</a>, <a class="el" href="a00371_source.html#l00028">RIP_ERROR</a>, <a class="el" href="a00371_source.html#l00119">RIPERR0</a>, <a class="el" href="a00899_source.html#l01954">tagPOPUPMENU::spmenu</a>, <a class="el" href="a00899_source.html#l01714">tagDESKTOP::spwndMenu</a>, <a class="el" href="a00899_source.html#l01947">tagPOPUPMENU::spwndNextPopup</a>, <a class="el" href="a00899_source.html#l01941">tagPOPUPMENU::spwndPopupMenu</a>, <a class="el" href="a00899.html#adcc2f3451ed6bdb30c46db507b261ef4">Validateppopupmenu()</a> , 以及 <a class="el" href="a00842_source.html#l00613">xxxSendMessage()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a03590_source.html#l02538">xxxMenuWindowProc()</a> , 以及 <a class="el" href="a03590_source.html#l01313">xxxMNCloseHierarchy()</a>.</p>

</div>
</div>
<a id="ac5ffb22986db50740974de76b7ed9251"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac5ffb22986db50740974de76b7ed9251">&#9670;&nbsp;</a></span>xxxMNDoubleClick()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">BOOL xxxMNDoubleClick </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>&#160;</td>
          <td class="paramname"><em>ppopup</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>idxItem</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l01451">1451</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>&#160;{</div>
<div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>&#160;    <a class="code" href="a02625.html">PMENU</a>  pMenu;</div>
<div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>&#160;    <a class="code" href="a02621.html">PITEM</a>  pItem;</div>
<div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>&#160;    MSG   msg;</div>
<div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>&#160; </div>
<div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>&#160;    <span class="comment">// This code to swallow double clicks isn&#39;t executed!  MNLoop will</span></div>
<div class="line"><a name="l01459"></a><span class="lineno"> 1459</span>&#160;    <span class="comment">// swallow all double clicks for us.  Swallow the up button for the</span></div>
<div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>&#160;    <span class="comment">// double dude instead.  Word will not be happy if they get a spurious</span></div>
<div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>&#160;    <span class="comment">// WM_LBUTTONUP on the menu bar if their code to close the MDI child</span></div>
<div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>&#160;    <span class="comment">// doesn&#39;t swallow it soon enough.</span></div>
<div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>&#160; </div>
<div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01466"></a><span class="lineno"> 1466</span>&#160;    <span class="comment">// Eat the click.</span></div>
<div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01468"></a><span class="lineno"> 1468</span>&#160;    <span class="keywordflow">if</span> (xxxPeekMessage(&amp;msg, NULL, 0, 0, PM_NOYIELD)) {</div>
<div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>&#160;        <span class="keywordflow">if</span> ((msg.message == WM_LBUTTONUP) ||</div>
<div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>&#160;            (msg.message == WM_NCLBUTTONUP)) {</div>
<div class="line"><a name="l01471"></a><span class="lineno"> 1471</span>&#160;           xxxPeekMessage(&amp;msg, NULL, msg.message, msg.message, PM_REMOVE);</div>
<div class="line"><a name="l01472"></a><span class="lineno"> 1472</span>&#160;        }</div>
<div class="line"><a name="l01473"></a><span class="lineno"> 1473</span>&#160;<span class="preprocessor">#ifdef DEBUG</span></div>
<div class="line"><a name="l01474"></a><span class="lineno"> 1474</span>&#160;        <span class="keywordflow">else</span> <span class="keywordflow">if</span> (msg.message == WM_LBUTTONDBLCLK ||</div>
<div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>&#160;            msg.message == WM_NCLBUTTONDBLCLK)</div>
<div class="line"><a name="l01476"></a><span class="lineno"> 1476</span>&#160;        {</div>
<div class="line"><a name="l01477"></a><span class="lineno"> 1477</span>&#160;            <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(FALSE);</div>
<div class="line"><a name="l01478"></a><span class="lineno"> 1478</span>&#160;        }</div>
<div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>&#160;    }</div>
<div class="line"><a name="l01481"></a><span class="lineno"> 1481</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01482"></a><span class="lineno"> 1482</span>&#160;    <span class="comment">// Get current item.</span></div>
<div class="line"><a name="l01483"></a><span class="lineno"> 1483</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>&#160;    pMenu = ppopup-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>;</div>
<div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>&#160;    <span class="keywordflow">if</span> ((pMenu==NULL) || ((<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)idxItem &gt;= pMenu-&gt;<a class="code" href="a02625.html#a3bf37b161e5822f38a2b0bc722c5ac50">cItems</a>))</div>
<div class="line"><a name="l01486"></a><span class="lineno"> 1486</span>&#160;        <span class="keywordflow">goto</span> Done;</div>
<div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>&#160; </div>
<div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>&#160;    pItem = pMenu-&gt;<a class="code" href="a02625.html#ae6172b08ed30615d88290ea4b4b6a70c">rgItems</a> + idxItem;</div>
<div class="line"><a name="l01489"></a><span class="lineno"> 1489</span>&#160; </div>
<div class="line"><a name="l01490"></a><span class="lineno"> 1490</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01491"></a><span class="lineno"> 1491</span>&#160;    <span class="comment">// Do nothing if item is disabled.</span></div>
<div class="line"><a name="l01492"></a><span class="lineno"> 1492</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>&#160;    <span class="keywordflow">if</span> (pItem-&gt;<a class="code" href="a02621.html#a067bd58dd35ee07dea81d0b4a4e144ca">fState</a> &amp; MFS_GRAYED)</div>
<div class="line"><a name="l01494"></a><span class="lineno"> 1494</span>&#160;        <span class="keywordflow">goto</span> Done;</div>
<div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>&#160; </div>
<div class="line"><a name="l01496"></a><span class="lineno"> 1496</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>&#160;    <span class="comment">//  Traverse the hierarchy down as far as possible.</span></div>
<div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>&#160;    <span class="keywordflow">do</span></div>
<div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>&#160;    {</div>
<div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>&#160;        <span class="keywordflow">if</span> (pItem-&gt;<a class="code" href="a02621.html#ac10ce08286532c51caca752ec8eb7e99">spSubMenu</a> != NULL) {</div>
<div class="line"><a name="l01502"></a><span class="lineno"> 1502</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01503"></a><span class="lineno"> 1503</span>&#160;            <span class="comment">//  The item is a popup menu, so continue traversing.</span></div>
<div class="line"><a name="l01504"></a><span class="lineno"> 1504</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01505"></a><span class="lineno"> 1505</span>&#160;            pMenu = pItem-&gt;<a class="code" href="a02621.html#ac10ce08286532c51caca752ec8eb7e99">spSubMenu</a>;</div>
<div class="line"><a name="l01506"></a><span class="lineno"> 1506</span>&#160;            idxItem = (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)<a class="code" href="a00365.html#a43ca52307777877416275121fa70c012">_GetMenuDefaultItem</a>(pMenu, MF_BYPOSITION, 0);</div>
<div class="line"><a name="l01507"></a><span class="lineno"> 1507</span>&#160; </div>
<div class="line"><a name="l01508"></a><span class="lineno"> 1508</span>&#160;            <span class="keywordflow">if</span> (idxItem != -1) {</div>
<div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>&#160;                pItem = pMenu-&gt;<a class="code" href="a02625.html#ae6172b08ed30615d88290ea4b4b6a70c">rgItems</a> + idxItem;</div>
<div class="line"><a name="l01510"></a><span class="lineno"> 1510</span>&#160;                <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>&#160;            } <span class="keywordflow">else</span> <span class="comment">// if (lpItem-&gt;wID == -1) How do we know this popup has an ID?</span></div>
<div class="line"><a name="l01512"></a><span class="lineno"> 1512</span>&#160;                <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01513"></a><span class="lineno"> 1513</span>&#160;        }</div>
<div class="line"><a name="l01514"></a><span class="lineno"> 1514</span>&#160; </div>
<div class="line"><a name="l01515"></a><span class="lineno"> 1515</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01516"></a><span class="lineno"> 1516</span>&#160;        <span class="comment">// We&#39;ve found a leaf node of some kind, either a MFS_DEFAULT popup</span></div>
<div class="line"><a name="l01517"></a><span class="lineno"> 1517</span>&#160;        <span class="comment">// with a valid cmd ID that has no valid MFS_DEFAULT children, or</span></div>
<div class="line"><a name="l01518"></a><span class="lineno"> 1518</span>&#160;        <span class="comment">// a real cmd with MFS_DEFAULT style.</span></div>
<div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01520"></a><span class="lineno"> 1520</span>&#160;        <span class="comment">// Exit menu mode and send command ID.</span></div>
<div class="line"><a name="l01521"></a><span class="lineno"> 1521</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>&#160; </div>
<div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01524"></a><span class="lineno"> 1524</span>&#160;        <span class="comment">// For old apps we need to generate a WM_MENUSELECT message first.</span></div>
<div class="line"><a name="l01525"></a><span class="lineno"> 1525</span>&#160;        <span class="comment">// Old apps, esp. Word 6.0, can&#39;t handle double-clicks on maximized</span></div>
<div class="line"><a name="l01526"></a><span class="lineno"> 1526</span>&#160;        <span class="comment">// child sys menus because they never get a WM_MENUSELECT for the</span></div>
<div class="line"><a name="l01527"></a><span class="lineno"> 1527</span>&#160;        <span class="comment">// item, unlike with normal keyboard/mouse choosing.  We need to</span></div>
<div class="line"><a name="l01528"></a><span class="lineno"> 1528</span>&#160;        <span class="comment">// fake it so they won&#39;t fault.  Several VB apps have a similar</span></div>
<div class="line"><a name="l01529"></a><span class="lineno"> 1529</span>&#160;        <span class="comment">// problem.</span></div>
<div class="line"><a name="l01530"></a><span class="lineno"> 1530</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01531"></a><span class="lineno"> 1531</span>&#160;        <span class="keywordflow">if</span> (!TestWF(ppopup-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, WFWIN40COMPAT))</div>
<div class="line"><a name="l01532"></a><span class="lineno"> 1532</span>&#160;        {</div>
<div class="line"><a name="l01533"></a><span class="lineno"> 1533</span>&#160;            <a class="code" href="a01881.html">TL</a> tlpwndNotify;</div>
<div class="line"><a name="l01534"></a><span class="lineno"> 1534</span>&#160; </div>
<div class="line"><a name="l01535"></a><span class="lineno"> 1535</span>&#160;            <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(ppopup-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, &amp;tlpwndNotify);</div>
<div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>&#160;            <a class="code" href="a00791.html#a449f1cbf21a5019bd770b611ba2ae0aa">xxxSendMenuSelect</a>(ppopup-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>,</div>
<div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>&#160;                pMenu, idxItem);</div>
<div class="line"><a name="l01538"></a><span class="lineno"> 1538</span>&#160;            ThreadUnlock(&amp;tlpwndNotify);</div>
<div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>&#160;        }</div>
<div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>&#160;        <a class="code" href="a03590.html#a8217a0141f77655d5a4fdd0aecd5a5fd">xxxMNCancel</a>(ppopup-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>, pItem-&gt;<a class="code" href="a02621.html#a549e2c4984de0719485737b35d6fc4b1">wID</a>, TRUE, 0L);</div>
<div class="line"><a name="l01541"></a><span class="lineno"> 1541</span>&#160;        <span class="keywordflow">return</span> TRUE;</div>
<div class="line"><a name="l01542"></a><span class="lineno"> 1542</span>&#160;    }</div>
<div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>&#160;    <span class="keywordflow">while</span> (TRUE);</div>
<div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>&#160; </div>
<div class="line"><a name="l01545"></a><span class="lineno"> 1545</span>&#160;Done:</div>
<div class="line"><a name="l01546"></a><span class="lineno"> 1546</span>&#160;    <span class="keywordflow">return</span>(FALSE);</div>
<div class="line"><a name="l01547"></a><span class="lineno"> 1547</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a03599_source.html#l00026">_GetMenuDefaultItem()</a>, <a class="el" href="a00365_source.html#l02000">tagMENU::cItems</a>, <a class="el" href="a00365_source.html#l01960">tagITEM::fState</a>, <a class="el" href="a00899_source.html#l01967">tagPOPUPMENU::ppopupmenuRoot</a>, <a class="el" href="a00365_source.html#l02005">tagMENU::rgItems</a>, <a class="el" href="a00899_source.html#l01954">tagPOPUPMENU::spmenu</a>, <a class="el" href="a00365_source.html#l01962">tagITEM::spSubMenu</a>, <a class="el" href="a00899_source.html#l01936">tagPOPUPMENU::spwndNotify</a>, <a class="el" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock()</a>, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT()</a>, <a class="el" href="a00950_source.html#l00117">UserAssert</a>, <a class="el" href="a00365_source.html#l01961">tagITEM::wID</a>, <a class="el" href="a03590_source.html#l01977">xxxMNCancel()</a> , 以及 <a class="el" href="a00791_source.html#l00031">xxxSendMenuSelect()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00785_source.html#l00022">xxxHandleMenuMessages()</a> , 以及 <a class="el" href="a03590_source.html#l02538">xxxMenuWindowProc()</a>.</p>

</div>
</div>
<a id="a47ea362b7cd402abfd013492dbaf1f1d"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a47ea362b7cd402abfd013492dbaf1f1d">&#9670;&nbsp;</a></span>xxxMNFindWindowFromPoint()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">LONG xxxMNFindWindowFromPoint </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>&#160;</td>
          <td class="paramname"><em>ppopupmenu</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">PUINT&#160;</td>
          <td class="paramname"><em>pIndex</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">POINTS&#160;</td>
          <td class="paramname"><em>screenPt</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l01770">1770</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01774"></a><span class="lineno"> 1774</span>&#160;{</div>
<div class="line"><a name="l01775"></a><span class="lineno"> 1775</span>&#160;    POINT pt;</div>
<div class="line"><a name="l01776"></a><span class="lineno"> 1776</span>&#160;    RECT rect;</div>
<div class="line"><a name="l01777"></a><span class="lineno"> 1777</span>&#160;    LONG longHit;</div>
<div class="line"><a name="l01778"></a><span class="lineno"> 1778</span>&#160;    <a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> itemHit;</div>
<div class="line"><a name="l01779"></a><span class="lineno"> 1779</span>&#160;    <a class="code" href="a02581.html">PWND</a> pwnd;</div>
<div class="line"><a name="l01780"></a><span class="lineno"> 1780</span>&#160;    <a class="code" href="a01881.html">TL</a> tlpwndT;</div>
<div class="line"><a name="l01781"></a><span class="lineno"> 1781</span>&#160; </div>
<div class="line"><a name="l01782"></a><span class="lineno"> 1782</span>&#160;    *pIndex = 0;</div>
<div class="line"><a name="l01783"></a><span class="lineno"> 1783</span>&#160; </div>
<div class="line"><a name="l01784"></a><span class="lineno"> 1784</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>) {</div>
<div class="line"><a name="l01785"></a><span class="lineno"> 1785</span>&#160; </div>
<div class="line"><a name="l01786"></a><span class="lineno"> 1786</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01787"></a><span class="lineno"> 1787</span>&#160;<span class="comment">         * Check if this point is on any of our children before checking if it</span></div>
<div class="line"><a name="l01788"></a><span class="lineno"> 1788</span>&#160;<span class="comment">         * is on ourselves.</span></div>
<div class="line"><a name="l01789"></a><span class="lineno"> 1789</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01790"></a><span class="lineno"> 1790</span>&#160;        ThreadLockAlways(ppopupmenu-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>, &amp;tlpwndT);</div>
<div class="line"><a name="l01791"></a><span class="lineno"> 1791</span>&#160;        longHit = <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>,</div>
<div class="line"><a name="l01792"></a><span class="lineno"> 1792</span>&#160;                MN_FINDMENUWINDOWFROMPOINT, (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)&amp;itemHit,</div>
<div class="line"><a name="l01793"></a><span class="lineno"> 1793</span>&#160;                MAKELONG(screenPt.x, screenPt.y));</div>
<div class="line"><a name="l01794"></a><span class="lineno"> 1794</span>&#160;        ThreadUnlock(&amp;tlpwndT);</div>
<div class="line"><a name="l01795"></a><span class="lineno"> 1795</span>&#160; </div>
<div class="line"><a name="l01796"></a><span class="lineno"> 1796</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01797"></a><span class="lineno"> 1797</span>&#160;<span class="comment">         * If return value is an hwnd, convert to pwnd.</span></div>
<div class="line"><a name="l01798"></a><span class="lineno"> 1798</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01799"></a><span class="lineno"> 1799</span>&#160;        <span class="keywordflow">switch</span> (longHit) {</div>
<div class="line"><a name="l01800"></a><span class="lineno"> 1800</span>&#160;        <span class="keywordflow">case</span> MFMWFP_OFFMENU:</div>
<div class="line"><a name="l01801"></a><span class="lineno"> 1801</span>&#160;        <span class="keywordflow">case</span> MFMWFP_NOITEM:</div>
<div class="line"><a name="l01802"></a><span class="lineno"> 1802</span>&#160;        <span class="keywordflow">case</span> MFMWFP_MAINMENU:</div>
<div class="line"><a name="l01803"></a><span class="lineno"> 1803</span>&#160;        <span class="keywordflow">case</span> MFMWFP_ALTMENU:</div>
<div class="line"><a name="l01804"></a><span class="lineno"> 1804</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01805"></a><span class="lineno"> 1805</span>&#160; </div>
<div class="line"><a name="l01806"></a><span class="lineno"> 1806</span>&#160;        <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l01807"></a><span class="lineno"> 1807</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01808"></a><span class="lineno"> 1808</span>&#160;<span class="comment">             * Note: MFMFWP_OFFMENU == 0, so an invalid pwnd in longHit</span></div>
<div class="line"><a name="l01809"></a><span class="lineno"> 1809</span>&#160;<span class="comment">             * is handled the same as MFMWFP_OFFMENU</span></div>
<div class="line"><a name="l01810"></a><span class="lineno"> 1810</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01811"></a><span class="lineno"> 1811</span>&#160;            longHit = (LONG)RevalidateHwnd((HWND)longHit);</div>
<div class="line"><a name="l01812"></a><span class="lineno"> 1812</span>&#160;        }</div>
<div class="line"><a name="l01813"></a><span class="lineno"> 1813</span>&#160; </div>
<div class="line"><a name="l01814"></a><span class="lineno"> 1814</span>&#160;        <span class="keywordflow">if</span> (longHit) {</div>
<div class="line"><a name="l01815"></a><span class="lineno"> 1815</span>&#160; </div>
<div class="line"><a name="l01816"></a><span class="lineno"> 1816</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01817"></a><span class="lineno"> 1817</span>&#160;<span class="comment">             * Hit occurred on one of our children.</span></div>
<div class="line"><a name="l01818"></a><span class="lineno"> 1818</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01819"></a><span class="lineno"> 1819</span>&#160; </div>
<div class="line"><a name="l01820"></a><span class="lineno"> 1820</span>&#160;            *pIndex = itemHit;</div>
<div class="line"><a name="l01821"></a><span class="lineno"> 1821</span>&#160;            <span class="keywordflow">return</span> longHit;</div>
<div class="line"><a name="l01822"></a><span class="lineno"> 1822</span>&#160;        }</div>
<div class="line"><a name="l01823"></a><span class="lineno"> 1823</span>&#160;    }</div>
<div class="line"><a name="l01824"></a><span class="lineno"> 1824</span>&#160; </div>
<div class="line"><a name="l01825"></a><span class="lineno"> 1825</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a>) {</div>
<div class="line"><a name="l01826"></a><span class="lineno"> 1826</span>&#160;        <span class="keywordtype">int</span> cBorders;</div>
<div class="line"><a name="l01827"></a><span class="lineno"> 1827</span>&#160; </div>
<div class="line"><a name="l01828"></a><span class="lineno"> 1828</span>&#160;         <span class="comment">/*</span></div>
<div class="line"><a name="l01829"></a><span class="lineno"> 1829</span>&#160;<span class="comment">          * Check if this point is on the menu bar</span></div>
<div class="line"><a name="l01830"></a><span class="lineno"> 1830</span>&#160;<span class="comment">          */</span></div>
<div class="line"><a name="l01831"></a><span class="lineno"> 1831</span>&#160;        pwnd = ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>;</div>
<div class="line"><a name="l01832"></a><span class="lineno"> 1832</span>&#160; </div>
<div class="line"><a name="l01833"></a><span class="lineno"> 1833</span>&#160;        pt.x = screenPt.x;</div>
<div class="line"><a name="l01834"></a><span class="lineno"> 1834</span>&#160;        pt.y = screenPt.y;</div>
<div class="line"><a name="l01835"></a><span class="lineno"> 1835</span>&#160; </div>
<div class="line"><a name="l01836"></a><span class="lineno"> 1836</span>&#160;        <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#ae51e1bffcb852e729841b4bb15ed17fc">fIsSysMenu</a>) {</div>
<div class="line"><a name="l01837"></a><span class="lineno"> 1837</span>&#160; </div>
<div class="line"><a name="l01838"></a><span class="lineno"> 1838</span>&#160;            <span class="keywordflow">if</span> (!<a class="code" href="a00365.html#a5c497cfa7da893253d32bd12b0ede73b">_HasCaptionIcon</a>(pwnd))</div>
<div class="line"><a name="l01839"></a><span class="lineno"> 1839</span>&#160;                <span class="comment">// no system menu rect to click in if it doesn&#39;t have an icon</span></div>
<div class="line"><a name="l01840"></a><span class="lineno"> 1840</span>&#160;                <span class="keywordflow">return</span>(0L);</div>
<div class="line"><a name="l01841"></a><span class="lineno"> 1841</span>&#160; </div>
<div class="line"><a name="l01842"></a><span class="lineno"> 1842</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01843"></a><span class="lineno"> 1843</span>&#160;<span class="comment">             * Check if this is a click on the system menu icon.</span></div>
<div class="line"><a name="l01844"></a><span class="lineno"> 1844</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01845"></a><span class="lineno"> 1845</span>&#160;            <span class="keywordflow">if</span> (TestWF(pwnd, WFMINIMIZED)) {</div>
<div class="line"><a name="l01846"></a><span class="lineno"> 1846</span>&#160; </div>
<div class="line"><a name="l01847"></a><span class="lineno"> 1847</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l01848"></a><span class="lineno"> 1848</span>&#160;<span class="comment">                 * If the window is minimized, then check if there was a hit in</span></div>
<div class="line"><a name="l01849"></a><span class="lineno"> 1849</span>&#160;<span class="comment">                 * the client area of the icon&#39;s window.</span></div>
<div class="line"><a name="l01850"></a><span class="lineno"> 1850</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l01851"></a><span class="lineno"> 1851</span>&#160;<span class="comment">// Mikehar 5/27</span></div>
<div class="line"><a name="l01852"></a><span class="lineno"> 1852</span>&#160;<span class="comment">// Don&#39;t know how this ever worked. If we are the system menu of an icon</span></div>
<div class="line"><a name="l01853"></a><span class="lineno"> 1853</span>&#160;<span class="comment">// we want to punt the menus if the click occurs ANYWHERE outside of the</span></div>
<div class="line"><a name="l01854"></a><span class="lineno"> 1854</span>&#160;<span class="comment">// menu.</span></div>
<div class="line"><a name="l01855"></a><span class="lineno"> 1855</span>&#160;<span class="comment">// Johnc 03-Jun-1992 the next 4 lines were commented out for Mike&#39;s</span></div>
<div class="line"><a name="l01856"></a><span class="lineno"> 1856</span>&#160;<span class="comment">// problem above but that made clicking on a minimized window with</span></div>
<div class="line"><a name="l01857"></a><span class="lineno"> 1857</span>&#160;<span class="comment">// the system menu already up, bring down the menu and put it right</span></div>
<div class="line"><a name="l01858"></a><span class="lineno"> 1858</span>&#160;<span class="comment">// up again (bug 10951) because the mnloop wouldn&#39;t swallow the mouse</span></div>
<div class="line"><a name="l01859"></a><span class="lineno"> 1859</span>&#160;<span class="comment">// down click message.  The problem Mike mentions no longer shows up.</span></div>
<div class="line"><a name="l01860"></a><span class="lineno"> 1860</span>&#160; </div>
<div class="line"><a name="l01861"></a><span class="lineno"> 1861</span>&#160;                <span class="keywordflow">if</span> (<a class="code" href="a00935.html#a75b3bf802c369845c4381fcee638bc8a">PtInRect</a>(&amp;(pwnd-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>), pt)) {</div>
<div class="line"><a name="l01862"></a><span class="lineno"> 1862</span>&#160;                    <span class="keywordflow">return</span> MFMWFP_NOITEM;</div>
<div class="line"><a name="l01863"></a><span class="lineno"> 1863</span>&#160;                }</div>
<div class="line"><a name="l01864"></a><span class="lineno"> 1864</span>&#160; </div>
<div class="line"><a name="l01865"></a><span class="lineno"> 1865</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l01866"></a><span class="lineno"> 1866</span>&#160;<span class="comment">                 * It&#39;s an iconic window, so can&#39;t be hitting anywhere else.</span></div>
<div class="line"><a name="l01867"></a><span class="lineno"> 1867</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l01868"></a><span class="lineno"> 1868</span>&#160;                <span class="keywordflow">return</span> MFMWFP_OFFMENU;</div>
<div class="line"><a name="l01869"></a><span class="lineno"> 1869</span>&#160;            }</div>
<div class="line"><a name="l01870"></a><span class="lineno"> 1870</span>&#160; </div>
<div class="line"><a name="l01871"></a><span class="lineno"> 1871</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01872"></a><span class="lineno"> 1872</span>&#160;<span class="comment">             * Check if we are hitting on the system menu rectangle on the top</span></div>
<div class="line"><a name="l01873"></a><span class="lineno"> 1873</span>&#160;<span class="comment">             * left of windows.</span></div>
<div class="line"><a name="l01874"></a><span class="lineno"> 1874</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01875"></a><span class="lineno"> 1875</span>&#160;            rect.top = rect.left = 0;</div>
<div class="line"><a name="l01876"></a><span class="lineno"> 1876</span>&#160;            rect.right  = SYSMET(CXSIZE);</div>
<div class="line"><a name="l01877"></a><span class="lineno"> 1877</span>&#160;            rect.bottom = SYSMET(CYSIZE);</div>
<div class="line"><a name="l01878"></a><span class="lineno"> 1878</span>&#160; </div>
<div class="line"><a name="l01879"></a><span class="lineno"> 1879</span>&#160;            cBorders = <a class="code" href="a00365.html#a7c4e37334c4498482f6192199d683fbf">GetWindowBorders</a>(pwnd-&gt;style, pwnd-&gt;ExStyle, TRUE, FALSE);</div>
<div class="line"><a name="l01880"></a><span class="lineno"> 1880</span>&#160; </div>
<div class="line"><a name="l01881"></a><span class="lineno"> 1881</span>&#160;            <a class="code" href="a00935.html#a59a3cfdacf3d0e5d10c20abee032cfc6">OffsetRect</a>(&amp;rect, pwnd-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>.left + cBorders*SYSMET(CXBORDER),</div>
<div class="line"><a name="l01882"></a><span class="lineno"> 1882</span>&#160;                pwnd-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>.top + cBorders*SYSMET(CYBORDER));</div>
<div class="line"><a name="l01883"></a><span class="lineno"> 1883</span>&#160; </div>
<div class="line"><a name="l01884"></a><span class="lineno"> 1884</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="a00935.html#a75b3bf802c369845c4381fcee638bc8a">PtInRect</a>(&amp;rect, pt)) {</div>
<div class="line"><a name="l01885"></a><span class="lineno"> 1885</span>&#160;                *pIndex = 0;</div>
<div class="line"><a name="l01886"></a><span class="lineno"> 1886</span>&#160;                <span class="keywordflow">return</span>(MFMWFP_NOITEM);</div>
<div class="line"><a name="l01887"></a><span class="lineno"> 1887</span>&#160;            }</div>
<div class="line"><a name="l01888"></a><span class="lineno"> 1888</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01889"></a><span class="lineno"> 1889</span>&#160;<span class="comment">             * Check if we hit in the alternate menu if available.</span></div>
<div class="line"><a name="l01890"></a><span class="lineno"> 1890</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01891"></a><span class="lineno"> 1891</span>&#160;            <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#afbdbf15c6bd60bf9bb21f2f0340c1d14">spmenuAlternate</a>) {</div>
<div class="line"><a name="l01892"></a><span class="lineno"> 1892</span>&#160;                itemHit = <a class="code" href="a03590.html#ad0af310111dec43f9ecc4c8549f05b43">MNItemHitTest</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#afbdbf15c6bd60bf9bb21f2f0340c1d14">spmenuAlternate</a>, pwnd, pt);</div>
<div class="line"><a name="l01893"></a><span class="lineno"> 1893</span>&#160;                <span class="keywordflow">if</span> (itemHit != MFMWFP_NOITEM) {</div>
<div class="line"><a name="l01894"></a><span class="lineno"> 1894</span>&#160;                    *pIndex = itemHit;</div>
<div class="line"><a name="l01895"></a><span class="lineno"> 1895</span>&#160;                    <span class="keywordflow">return</span> MFMWFP_ALTMENU;</div>
<div class="line"><a name="l01896"></a><span class="lineno"> 1896</span>&#160;                }</div>
<div class="line"><a name="l01897"></a><span class="lineno"> 1897</span>&#160;            }</div>
<div class="line"><a name="l01898"></a><span class="lineno"> 1898</span>&#160;            <span class="keywordflow">return</span> MFMWFP_OFFMENU;</div>
<div class="line"><a name="l01899"></a><span class="lineno"> 1899</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01900"></a><span class="lineno"> 1900</span>&#160;            <span class="keywordflow">if</span> (TestWF(ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, WFMINIMIZED)) {</div>
<div class="line"><a name="l01901"></a><span class="lineno"> 1901</span>&#160; </div>
<div class="line"><a name="l01902"></a><span class="lineno"> 1902</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l01903"></a><span class="lineno"> 1903</span>&#160;<span class="comment">                 * If we are minimized, we can&#39;t hit on the main menu bar.</span></div>
<div class="line"><a name="l01904"></a><span class="lineno"> 1904</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l01905"></a><span class="lineno"> 1905</span>&#160;                <span class="keywordflow">return</span> MFMWFP_OFFMENU;</div>
<div class="line"><a name="l01906"></a><span class="lineno"> 1906</span>&#160;            }</div>
<div class="line"><a name="l01907"></a><span class="lineno"> 1907</span>&#160;        }</div>
<div class="line"><a name="l01908"></a><span class="lineno"> 1908</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01909"></a><span class="lineno"> 1909</span>&#160;        pwnd = ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>;</div>
<div class="line"><a name="l01910"></a><span class="lineno"> 1910</span>&#160; </div>
<div class="line"><a name="l01911"></a><span class="lineno"> 1911</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01912"></a><span class="lineno"> 1912</span>&#160;<span class="comment">         * else this is a popup window and we need to check if we are hitting</span></div>
<div class="line"><a name="l01913"></a><span class="lineno"> 1913</span>&#160;<span class="comment">         * anywhere on this popup window.</span></div>
<div class="line"><a name="l01914"></a><span class="lineno"> 1914</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01915"></a><span class="lineno"> 1915</span>&#160;        pt.x = screenPt.x;</div>
<div class="line"><a name="l01916"></a><span class="lineno"> 1916</span>&#160;        pt.y = screenPt.y;</div>
<div class="line"><a name="l01917"></a><span class="lineno"> 1917</span>&#160;        <span class="keywordflow">if</span> (!<a class="code" href="a00935.html#a75b3bf802c369845c4381fcee638bc8a">PtInRect</a>(&amp;pwnd-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>, pt)) {</div>
<div class="line"><a name="l01918"></a><span class="lineno"> 1918</span>&#160; </div>
<div class="line"><a name="l01919"></a><span class="lineno"> 1919</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01920"></a><span class="lineno"> 1920</span>&#160;<span class="comment">             * Point completely outside the popup menu window so return 0.</span></div>
<div class="line"><a name="l01921"></a><span class="lineno"> 1921</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01922"></a><span class="lineno"> 1922</span>&#160;            <span class="keywordflow">return</span> MFMWFP_OFFMENU;</div>
<div class="line"><a name="l01923"></a><span class="lineno"> 1923</span>&#160;        }</div>
<div class="line"><a name="l01924"></a><span class="lineno"> 1924</span>&#160;    }</div>
<div class="line"><a name="l01925"></a><span class="lineno"> 1925</span>&#160; </div>
<div class="line"><a name="l01926"></a><span class="lineno"> 1926</span>&#160;    pt.x = screenPt.x;</div>
<div class="line"><a name="l01927"></a><span class="lineno"> 1927</span>&#160;    pt.y = screenPt.y;</div>
<div class="line"><a name="l01928"></a><span class="lineno"> 1928</span>&#160; </div>
<div class="line"><a name="l01929"></a><span class="lineno"> 1929</span>&#160;    itemHit = <a class="code" href="a03590.html#ad0af310111dec43f9ecc4c8549f05b43">MNItemHitTest</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>, pwnd, pt);</div>
<div class="line"><a name="l01930"></a><span class="lineno"> 1930</span>&#160; </div>
<div class="line"><a name="l01931"></a><span class="lineno"> 1931</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a>) {</div>
<div class="line"><a name="l01932"></a><span class="lineno"> 1932</span>&#160; </div>
<div class="line"><a name="l01933"></a><span class="lineno"> 1933</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01934"></a><span class="lineno"> 1934</span>&#160;<span class="comment">         * If hit is on menu bar but no item is there, treat it as if the user</span></div>
<div class="line"><a name="l01935"></a><span class="lineno"> 1935</span>&#160;<span class="comment">         * hit nothing.</span></div>
<div class="line"><a name="l01936"></a><span class="lineno"> 1936</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01937"></a><span class="lineno"> 1937</span>&#160;        <span class="keywordflow">if</span> (itemHit == MFMWFP_NOITEM) {</div>
<div class="line"><a name="l01938"></a><span class="lineno"> 1938</span>&#160; </div>
<div class="line"><a name="l01939"></a><span class="lineno"> 1939</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01940"></a><span class="lineno"> 1940</span>&#160;<span class="comment">             * Check if we hit in the alternate menu if available.</span></div>
<div class="line"><a name="l01941"></a><span class="lineno"> 1941</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01942"></a><span class="lineno"> 1942</span>&#160;            <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#afbdbf15c6bd60bf9bb21f2f0340c1d14">spmenuAlternate</a>) {</div>
<div class="line"><a name="l01943"></a><span class="lineno"> 1943</span>&#160;                itemHit = <a class="code" href="a03590.html#ad0af310111dec43f9ecc4c8549f05b43">MNItemHitTest</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#afbdbf15c6bd60bf9bb21f2f0340c1d14">spmenuAlternate</a>, pwnd, pt);</div>
<div class="line"><a name="l01944"></a><span class="lineno"> 1944</span>&#160; </div>
<div class="line"><a name="l01945"></a><span class="lineno"> 1945</span>&#160;                <span class="keywordflow">if</span> (itemHit != MFMWFP_NOITEM) {</div>
<div class="line"><a name="l01946"></a><span class="lineno"> 1946</span>&#160;                    *pIndex = itemHit;</div>
<div class="line"><a name="l01947"></a><span class="lineno"> 1947</span>&#160;                    <span class="keywordflow">return</span> MFMWFP_ALTMENU;</div>
<div class="line"><a name="l01948"></a><span class="lineno"> 1948</span>&#160;                }</div>
<div class="line"><a name="l01949"></a><span class="lineno"> 1949</span>&#160;            }</div>
<div class="line"><a name="l01950"></a><span class="lineno"> 1950</span>&#160;            <span class="keywordflow">return</span> MFMWFP_OFFMENU;</div>
<div class="line"><a name="l01951"></a><span class="lineno"> 1951</span>&#160;        }</div>
<div class="line"><a name="l01952"></a><span class="lineno"> 1952</span>&#160; </div>
<div class="line"><a name="l01953"></a><span class="lineno"> 1953</span>&#160;        *pIndex = itemHit;</div>
<div class="line"><a name="l01954"></a><span class="lineno"> 1954</span>&#160;        <span class="keywordflow">return</span> MFMWFP_NOITEM;</div>
<div class="line"><a name="l01955"></a><span class="lineno"> 1955</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01956"></a><span class="lineno"> 1956</span>&#160; </div>
<div class="line"><a name="l01957"></a><span class="lineno"> 1957</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01958"></a><span class="lineno"> 1958</span>&#160;<span class="comment">         * If hit is on popup menu but no item is there, itemHit</span></div>
<div class="line"><a name="l01959"></a><span class="lineno"> 1959</span>&#160;<span class="comment">         * will be MFMWFP_NOITEM</span></div>
<div class="line"><a name="l01960"></a><span class="lineno"> 1960</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01961"></a><span class="lineno"> 1961</span>&#160;        *pIndex = itemHit;</div>
<div class="line"><a name="l01962"></a><span class="lineno"> 1962</span>&#160;        <span class="keywordflow">return</span> (LONG)pwnd;</div>
<div class="line"><a name="l01963"></a><span class="lineno"> 1963</span>&#160;    }</div>
<div class="line"><a name="l01964"></a><span class="lineno"> 1964</span>&#160;    <span class="keywordflow">return</span> MFMWFP_OFFMENU;</div>
<div class="line"><a name="l01965"></a><span class="lineno"> 1965</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a03728_source.html#l00649">_HasCaptionIcon()</a>, <a class="el" href="a00563_source.html#l00175">DWORD</a>, <a class="el" href="a00899_source.html#l01883">tagPOPUPMENU::fIsMenuBar</a>, <a class="el" href="a00899_source.html#l01891">tagPOPUPMENU::fIsSysMenu</a>, <a class="el" href="a03728_source.html#l00501">GetWindowBorders()</a>, <a class="el" href="a03590_source.html#l01708">MNItemHitTest()</a>, <a class="el" href="a00935_source.html#l00132">OffsetRect()</a>, <a class="el" href="a00935_source.html#l00111">PtInRect()</a>, <a class="el" href="a00365_source.html#l01398">tagWND::rcWindow</a>, <a class="el" href="a00899_source.html#l01954">tagPOPUPMENU::spmenu</a>, <a class="el" href="a00899_source.html#l01956">tagPOPUPMENU::spmenuAlternate</a>, <a class="el" href="a00899_source.html#l01947">tagPOPUPMENU::spwndNextPopup</a>, <a class="el" href="a00899_source.html#l01936">tagPOPUPMENU::spwndNotify</a>, <a class="el" href="a00899_source.html#l01941">tagPOPUPMENU::spwndPopupMenu</a>, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT()</a> , 以及 <a class="el" href="a00842_source.html#l00613">xxxSendMessage()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00785_source.html#l00022">xxxHandleMenuMessages()</a>, <a class="el" href="a03590_source.html#l02538">xxxMenuWindowProc()</a> , 以及 <a class="el" href="a03590_source.html#l02237">xxxMNMouseMove()</a>.</p>

</div>
</div>
<a id="a92b22467c6819cccc2610ee8a3c0f1f6"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a92b22467c6819cccc2610ee8a3c0f1f6">&#9670;&nbsp;</a></span>xxxMNHideNextHierarchy()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">BOOL xxxMNHideNextHierarchy </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>&#160;</td>
          <td class="paramname"><em>ppopup</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l01286">1286</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01287"></a><span class="lineno"> 1287</span>&#160;{</div>
<div class="line"><a name="l01288"></a><span class="lineno"> 1288</span>&#160; </div>
<div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>&#160;    <span class="keywordflow">if</span> (ppopup-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a> != NULL) {</div>
<div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>&#160;        <a class="code" href="a01881.html">TL</a> tlpwndT;</div>
<div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>&#160; </div>
<div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>&#160;        ThreadLockAlways(ppopup-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>, &amp;tlpwndT);</div>
<div class="line"><a name="l01293"></a><span class="lineno"> 1293</span>&#160;        <span class="keywordflow">if</span> (ppopup-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a> != ppopup-&gt;<a class="code" href="a02837.html#a2cf1ed869bd37e6d37941d5f4cd5132b">spwndActivePopup</a>)</div>
<div class="line"><a name="l01294"></a><span class="lineno"> 1294</span>&#160;            <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(ppopup-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>, MN_CLOSEHIERARCHY, 0, 0L);</div>
<div class="line"><a name="l01295"></a><span class="lineno"> 1295</span>&#160; </div>
<div class="line"><a name="l01296"></a><span class="lineno"> 1296</span>&#160;        <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(ppopup-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>, MN_SELECTITEM, (WPARAM)-1, 0L);</div>
<div class="line"><a name="l01297"></a><span class="lineno"> 1297</span>&#160;        ThreadUnlock(&amp;tlpwndT);</div>
<div class="line"><a name="l01298"></a><span class="lineno"> 1298</span>&#160;        <span class="keywordflow">return</span>(TRUE);</div>
<div class="line"><a name="l01299"></a><span class="lineno"> 1299</span>&#160;    }</div>
<div class="line"><a name="l01300"></a><span class="lineno"> 1300</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l01301"></a><span class="lineno"> 1301</span>&#160;        <span class="keywordflow">return</span>(FALSE);</div>
<div class="line"><a name="l01302"></a><span class="lineno"> 1302</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00899_source.html#l01965">tagPOPUPMENU::spwndActivePopup</a>, <a class="el" href="a00899_source.html#l01947">tagPOPUPMENU::spwndNextPopup</a> , 以及 <a class="el" href="a00842_source.html#l00613">xxxSendMessage()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a03590_source.html#l02163">xxxMNButtonDown()</a> , 以及 <a class="el" href="a03590_source.html#l02237">xxxMNMouseMove()</a>.</p>

</div>
</div>
<a id="af84fd9348ea38ea37a664616b88a49fc"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af84fd9348ea38ea37a664616b88a49fc">&#9670;&nbsp;</a></span>xxxMNKeyDown()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void xxxMNKeyDown </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>&#160;</td>
          <td class="paramname"><em>ppopupmenu</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00899.html#a5af719923cbc128d4841b3b35ff88a75">PMENUSTATE</a>&#160;</td>
          <td class="paramname"><em>pMenuState</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>&#160;</td>
          <td class="paramname"><em>key</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l00457">457</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160;{</div>
<div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;    LRESULT dwMDIMenu;</div>
<div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160;    <a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> item;</div>
<div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;    BOOL fHierarchyWasDropped = FALSE;</div>
<div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;    <a class="code" href="a01881.html">TL</a> tlpwndT;</div>
<div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;    <a class="code" href="a02837.html">PPOPUPMENU</a> ppopupSave;</div>
<div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160; </div>
<div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;    <span class="keywordflow">if</span> ((pMenuState-&gt;<a class="code" href="a02885.html#a46148f45192618de6eafbf70310e2aee">fButtonDown</a>) &amp;&amp; (<a class="code" href="a00377.html#af1128a676756d86f949094178c96d93b">key</a> != VK_F1)) {</div>
<div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160; </div>
<div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160;<span class="comment">         * Blow off keyboard if mouse down.</span></div>
<div class="line"><a name="l00472"></a><span class="lineno">  472</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00474"></a><span class="lineno">  474</span>&#160;    }</div>
<div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160; </div>
<div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160;    <span class="keywordflow">switch</span> (<a class="code" href="a00377.html#af1128a676756d86f949094178c96d93b">key</a>) {</div>
<div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160;    <span class="keywordflow">case</span> VK_MENU:</div>
<div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;    <span class="keywordflow">case</span> VK_F10:</div>
<div class="line"><a name="l00479"></a><span class="lineno">  479</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="a03257.html#ad0eb0998e2262299e5b8683342a88286">winOldAppHackoMaticFlags</a> &amp; WOAHACK_CHECKALTKEYSTATE) {</div>
<div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160; </div>
<div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00482"></a><span class="lineno">  482</span>&#160;<span class="comment">             * Winoldapp is telling us to put up/down the system menu.  Due to</span></div>
<div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160;<span class="comment">             * possible race conditions, we need to check the state of the alt</span></div>
<div class="line"><a name="l00484"></a><span class="lineno">  484</span>&#160;<span class="comment">             * key before throwing away the menu.</span></div>
<div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="a03257.html#ad0eb0998e2262299e5b8683342a88286">winOldAppHackoMaticFlags</a> &amp; WOAHACK_IGNOREALTKEYDOWN) {</div>
<div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;            }</div>
<div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160;        }</div>
<div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160;        <a class="code" href="a03590.html#a8217a0141f77655d5a4fdd0aecd5a5fd">xxxMNCancel</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>, 0, 0, 0);</div>
<div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160; </div>
<div class="line"><a name="l00493"></a><span class="lineno">  493</span>&#160;    <span class="keywordflow">case</span> VK_ESCAPE:</div>
<div class="line"><a name="l00494"></a><span class="lineno">  494</span>&#160; </div>
<div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00496"></a><span class="lineno">  496</span>&#160;<span class="comment">         * Escape key was hit.  Get out of one level of menus.  If no active</span></div>
<div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160;<span class="comment">         * popups or we are minimized and there are no active popups below</span></div>
<div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160;<span class="comment">         * this or if this is a 2.x application, we need to get out of menu</span></div>
<div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;<span class="comment">         * mode.  Otherwise, we popup up one level in the hierarchy.</span></div>
<div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;        <span class="keywordflow">if</span> (LOWORD(ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>-&gt;<a class="code" href="a02581.html#ac18617bb8bdbcb8e9c73e759b9df75eb">dwExpWinVer</a>) &lt; VER30 ||</div>
<div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;                ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a> ||</div>
<div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;                ppopupmenu == ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a> ||</div>
<div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;                TestWF(ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, WFMINIMIZED)) {</div>
<div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160;            <a class="code" href="a03590.html#a8217a0141f77655d5a4fdd0aecd5a5fd">xxxMNCancel</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>, 0, 0, 0);</div>
<div class="line"><a name="l00506"></a><span class="lineno">  506</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;<span class="comment">             * Pop back one level of menus.</span></div>
<div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160;            <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a5d1cb9cc1cc25b512f09a581b42a81d2">fHasMenuBar</a> &amp;&amp;</div>
<div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;                    ppopupmenu-&gt;<a class="code" href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">spwndPrevPopup</a> == ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>) {</div>
<div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160; </div>
<div class="line"><a name="l00513"></a><span class="lineno">  513</span>&#160;                <a class="code" href="a02837.html">PPOPUPMENU</a> ppopupmenuRoot = ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>;</div>
<div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160; </div>
<div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160;                ppopupmenuRoot-&gt;<a class="code" href="a02837.html#ab1e9c6863d5a7ba56bfd6cf00f1651e4">fDropNextPopup</a> = FALSE;</div>
<div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160; </div>
<div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;<span class="preprocessor">#if 0</span></div>
<div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160;<span class="comment">                 * We are on a menu bar hierarchy and there is only one popup</span></div>
<div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160;<span class="comment">                 * visible.  We have to cancel this popup and put focus back on</span></div>
<div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;<span class="comment">                 * the menu bar.</span></div>
<div class="line"><a name="l00522"></a><span class="lineno">  522</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;                <span class="keywordflow">if</span> (_IsIconic(ppopupmenuRoot-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>)) {</div>
<div class="line"><a name="l00524"></a><span class="lineno">  524</span>&#160; </div>
<div class="line"><a name="l00525"></a><span class="lineno">  525</span>&#160;                    <span class="comment">/*</span></div>
<div class="line"><a name="l00526"></a><span class="lineno">  526</span>&#160;<span class="comment">                     * However, if we are iconic there really is no menu</span></div>
<div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160;<span class="comment">                     * bar so let&#39;s make it easier for users and get out</span></div>
<div class="line"><a name="l00528"></a><span class="lineno">  528</span>&#160;<span class="comment">                     * of menu mode completely.</span></div>
<div class="line"><a name="l00529"></a><span class="lineno">  529</span>&#160;<span class="comment">                     */</span></div>
<div class="line"><a name="l00530"></a><span class="lineno">  530</span>&#160;                    <a class="code" href="a03590.html#a8217a0141f77655d5a4fdd0aecd5a5fd">xxxMNCancel</a>(ppopupmenuRoot, 0, FALSE, 0);</div>
<div class="line"><a name="l00531"></a><span class="lineno">  531</span>&#160;                } <span class="keywordflow">else</span></div>
<div class="line"><a name="l00532"></a><span class="lineno">  532</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00533"></a><span class="lineno">  533</span>&#160;                    <a class="code" href="a03590.html#a276dfb2dab9aac12e50a66342a9e68e7">xxxMNCloseHierarchy</a>(ppopupmenuRoot, pMenuState);</div>
<div class="line"><a name="l00534"></a><span class="lineno">  534</span>&#160;            } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;                <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">spwndPrevPopup</a>, &amp;tlpwndT);</div>
<div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;                <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">spwndPrevPopup</a>, MN_CLOSEHIERARCHY,</div>
<div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;                        0, 0);</div>
<div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160;                ThreadUnlock(&amp;tlpwndT);</div>
<div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160;            }</div>
<div class="line"><a name="l00540"></a><span class="lineno">  540</span>&#160;        }</div>
<div class="line"><a name="l00541"></a><span class="lineno">  541</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160; </div>
<div class="line"><a name="l00543"></a><span class="lineno">  543</span>&#160;    <span class="keywordflow">case</span> VK_UP:</div>
<div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;    <span class="keywordflow">case</span> VK_DOWN:</div>
<div class="line"><a name="l00545"></a><span class="lineno">  545</span>&#160;        <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a>) {</div>
<div class="line"><a name="l00546"></a><span class="lineno">  546</span>&#160; </div>
<div class="line"><a name="l00547"></a><span class="lineno">  547</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00548"></a><span class="lineno">  548</span>&#160;<span class="comment">             * If we are on the top level menu bar, try to open the popup if</span></div>
<div class="line"><a name="l00549"></a><span class="lineno">  549</span>&#160;<span class="comment">             * possible.</span></div>
<div class="line"><a name="l00550"></a><span class="lineno">  550</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00551"></a><span class="lineno">  551</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="a03590.html#af985480dd4d15ff7ae44f1ed6b660717">xxxMNOpenHierarchy</a>(ppopupmenu, pMenuState) == (<a class="code" href="a02581.html">PWND</a>)-1)</div>
<div class="line"><a name="l00552"></a><span class="lineno">  552</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00553"></a><span class="lineno">  553</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00554"></a><span class="lineno">  554</span>&#160;            item = <a class="code" href="a00782.html#a7379c189876b00e2e991b2171dd0264a">MNFindNextValidItem</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>,</div>
<div class="line"><a name="l00555"></a><span class="lineno">  555</span>&#160;                    ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a>, (<a class="code" href="a00377.html#af1128a676756d86f949094178c96d93b">key</a> == VK_UP ? -1 : 1), 0);</div>
<div class="line"><a name="l00556"></a><span class="lineno">  556</span>&#160;            <a class="code" href="a03590.html#abc4f96ae1b5b39baaabd801a28a9cc66">xxxMNSelectItem</a>(ppopupmenu, pMenuState, item);</div>
<div class="line"><a name="l00557"></a><span class="lineno">  557</span>&#160;        }</div>
<div class="line"><a name="l00558"></a><span class="lineno">  558</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00559"></a><span class="lineno">  559</span>&#160; </div>
<div class="line"><a name="l00560"></a><span class="lineno">  560</span>&#160;    <span class="keywordflow">case</span> VK_LEFT:</div>
<div class="line"><a name="l00561"></a><span class="lineno">  561</span>&#160;    <span class="keywordflow">case</span> VK_RIGHT:</div>
<div class="line"><a name="l00562"></a><span class="lineno">  562</span>&#160;        <span class="keywordflow">if</span> (!ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a> &amp;&amp; (<a class="code" href="a00377.html#af1128a676756d86f949094178c96d93b">key</a> == VK_RIGHT) &amp;&amp;</div>
<div class="line"><a name="l00563"></a><span class="lineno">  563</span>&#160;                !ppopupmenu-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>) {</div>
<div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;<span class="comment">             * Try to open the hierarchy at this item if there is one.</span></div>
<div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="a03590.html#af985480dd4d15ff7ae44f1ed6b660717">xxxMNOpenHierarchy</a>(ppopupmenu, pMenuState) == (<a class="code" href="a02581.html">PWND</a>)-1)</div>
<div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160;            <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a8973daa2553cc303e963694610e137e9">fHierarchyDropped</a>) {</div>
<div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160;            }</div>
<div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;        }</div>
<div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160; </div>
<div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160;        <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>) {</div>
<div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;            fHierarchyWasDropped = TRUE;</div>
<div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;            <span class="keywordflow">if</span> ((<a class="code" href="a00377.html#af1128a676756d86f949094178c96d93b">key</a> == VK_LEFT) &amp;&amp; !ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a>) {</div>
<div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160;                <a class="code" href="a03590.html#a276dfb2dab9aac12e50a66342a9e68e7">xxxMNCloseHierarchy</a>(ppopupmenu, pMenuState);</div>
<div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;            }</div>
<div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160;        } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#ab1e9c6863d5a7ba56bfd6cf00f1651e4">fDropNextPopup</a>)</div>
<div class="line"><a name="l00581"></a><span class="lineno">  581</span>&#160;            fHierarchyWasDropped = TRUE;</div>
<div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160; </div>
<div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160;        ppopupSave = ppopupmenu;</div>
<div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160; </div>
<div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;        item = <a class="code" href="a00782.html#ae00d2d3aa5d08ddfa558c49988b68d01">MNFindItemInColumn</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>,</div>
<div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160;                ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a>,</div>
<div class="line"><a name="l00587"></a><span class="lineno">  587</span>&#160;                (<a class="code" href="a00377.html#af1128a676756d86f949094178c96d93b">key</a> == VK_LEFT ? -1 : 1),</div>
<div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160;                (ppopupmenu-&gt;<a class="code" href="a02837.html#a5d1cb9cc1cc25b512f09a581b42a81d2">fHasMenuBar</a> &amp;&amp;</div>
<div class="line"><a name="l00589"></a><span class="lineno">  589</span>&#160;                ppopupmenu == ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>));</div>
<div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160; </div>
<div class="line"><a name="l00591"></a><span class="lineno">  591</span>&#160;        <span class="keywordflow">if</span> (item == MFMWFP_NOITEM) {</div>
<div class="line"><a name="l00592"></a><span class="lineno">  592</span>&#160; </div>
<div class="line"><a name="l00593"></a><span class="lineno">  593</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00594"></a><span class="lineno">  594</span>&#160;<span class="comment">             * No valid item found in the given direction so send it up to our</span></div>
<div class="line"><a name="l00595"></a><span class="lineno">  595</span>&#160;<span class="comment">             * parent to handle.</span></div>
<div class="line"><a name="l00596"></a><span class="lineno">  596</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00597"></a><span class="lineno">  597</span>&#160;            <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a5d1cb9cc1cc25b512f09a581b42a81d2">fHasMenuBar</a> &amp;&amp;</div>
<div class="line"><a name="l00598"></a><span class="lineno">  598</span>&#160;                    ppopupmenu-&gt;<a class="code" href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">spwndPrevPopup</a> == ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>) {</div>
<div class="line"><a name="l00599"></a><span class="lineno">  599</span>&#160; </div>
<div class="line"><a name="l00600"></a><span class="lineno">  600</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l00601"></a><span class="lineno">  601</span>&#160;<span class="comment">                 * Go to next/prev item in menu bar since a popup was down and</span></div>
<div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;<span class="comment">                 * no item on the popup to go to.</span></div>
<div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160;                <a class="code" href="a03590.html#af84fd9348ea38ea37a664616b88a49fc">xxxMNKeyDown</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>, pMenuState, <a class="code" href="a00377.html#af1128a676756d86f949094178c96d93b">key</a>);</div>
<div class="line"><a name="l00605"></a><span class="lineno">  605</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;            }</div>
<div class="line"><a name="l00607"></a><span class="lineno">  607</span>&#160; </div>
<div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160;            <span class="keywordflow">if</span> (ppopupmenu == ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>) {</div>
<div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160;                <span class="keywordflow">if</span> (!ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a>) {</div>
<div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160; </div>
<div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160;                    <span class="comment">/*</span></div>
<div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;<span class="comment">                     * No menu bar associated with this menu so do nothing.</span></div>
<div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160;<span class="comment">                     */</span></div>
<div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;                    <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00615"></a><span class="lineno">  615</span>&#160;                }</div>
<div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160;            } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00617"></a><span class="lineno">  617</span>&#160;                <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">spwndPrevPopup</a>, &amp;tlpwndT);</div>
<div class="line"><a name="l00618"></a><span class="lineno">  618</span>&#160;                <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">spwndPrevPopup</a>, WM_KEYDOWN, <a class="code" href="a00377.html#af1128a676756d86f949094178c96d93b">key</a>, 0);</div>
<div class="line"><a name="l00619"></a><span class="lineno">  619</span>&#160;                ThreadUnlock(&amp;tlpwndT);</div>
<div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00621"></a><span class="lineno">  621</span>&#160;            }</div>
<div class="line"><a name="l00622"></a><span class="lineno">  622</span>&#160;        }</div>
<div class="line"><a name="l00623"></a><span class="lineno">  623</span>&#160; </div>
<div class="line"><a name="l00624"></a><span class="lineno">  624</span>&#160;        <span class="keywordflow">if</span> (!ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a>) {</div>
<div class="line"><a name="l00625"></a><span class="lineno">  625</span>&#160;            <span class="keywordflow">if</span> (item != MFMWFP_NOITEM) {</div>
<div class="line"><a name="l00626"></a><span class="lineno">  626</span>&#160;                <a class="code" href="a03590.html#abc4f96ae1b5b39baaabd801a28a9cc66">xxxMNSelectItem</a>(ppopupmenu, pMenuState, item);</div>
<div class="line"><a name="l00627"></a><span class="lineno">  627</span>&#160;            }</div>
<div class="line"><a name="l00628"></a><span class="lineno">  628</span>&#160;            <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00629"></a><span class="lineno">  629</span>&#160; </div>
<div class="line"><a name="l00630"></a><span class="lineno">  630</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00631"></a><span class="lineno">  631</span>&#160; </div>
<div class="line"><a name="l00632"></a><span class="lineno">  632</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00633"></a><span class="lineno">  633</span>&#160;<span class="comment">             * Special handling if keydown occurred on a menu bar.</span></div>
<div class="line"><a name="l00634"></a><span class="lineno">  634</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00635"></a><span class="lineno">  635</span>&#160;            <span class="keywordflow">if</span> (item == MFMWFP_NOITEM) {</div>
<div class="line"><a name="l00636"></a><span class="lineno">  636</span>&#160; </div>
<div class="line"><a name="l00637"></a><span class="lineno">  637</span>&#160;                <span class="keywordflow">if</span> (TestWF(ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, WFSYSMENU)) {</div>
<div class="line"><a name="l00638"></a><span class="lineno">  638</span>&#160;                    <a class="code" href="a02581.html">PWND</a>    pwndNextMenu;</div>
<div class="line"><a name="l00639"></a><span class="lineno">  639</span>&#160;                    <a class="code" href="a02625.html">PMENU</a>   pmenuNextMenu;</div>
<div class="line"><a name="l00640"></a><span class="lineno">  640</span>&#160;                    MDINEXTMENU mnm;</div>
<div class="line"><a name="l00641"></a><span class="lineno">  641</span>&#160;                    <a class="code" href="a01881.html">TL</a> tlpmenuNextMenu;</div>
<div class="line"><a name="l00642"></a><span class="lineno">  642</span>&#160;                    <a class="code" href="a01881.html">TL</a> tlpwndNextMenu;</div>
<div class="line"><a name="l00643"></a><span class="lineno">  643</span>&#160; </div>
<div class="line"><a name="l00644"></a><span class="lineno">  644</span>&#160;                    mnm.hmenuIn = (HMENU)0;</div>
<div class="line"><a name="l00645"></a><span class="lineno">  645</span>&#160;                    mnm.hmenuNext = (HMENU)0;</div>
<div class="line"><a name="l00646"></a><span class="lineno">  646</span>&#160;                    mnm.hwndNext = (HWND)0;</div>
<div class="line"><a name="l00647"></a><span class="lineno">  647</span>&#160; </div>
<div class="line"><a name="l00648"></a><span class="lineno">  648</span>&#160;                    <span class="comment">/*</span></div>
<div class="line"><a name="l00649"></a><span class="lineno">  649</span>&#160;<span class="comment">                     * We are in the menu bar and need to go up to the system menu</span></div>
<div class="line"><a name="l00650"></a><span class="lineno">  650</span>&#160;<span class="comment">                     * or go from the system menu to the menu bar.</span></div>
<div class="line"><a name="l00651"></a><span class="lineno">  651</span>&#160;<span class="comment">                     */</span></div>
<div class="line"><a name="l00652"></a><span class="lineno">  652</span>&#160;                    pmenuNextMenu = ppopupmenu-&gt;<a class="code" href="a02837.html#ae51e1bffcb852e729841b4bb15ed17fc">fIsSysMenu</a> ?</div>
<div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;                        <a class="code" href="a00365.html#aba13e2c42ad782876b82329b41921e4e">_GetSubMenu</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>, 0) :</div>
<div class="line"><a name="l00654"></a><span class="lineno">  654</span>&#160;                        ppopupmenu-&gt;spmenu;</div>
<div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;                    mnm.hmenuIn = PtoH(pmenuNextMenu);</div>
<div class="line"><a name="l00656"></a><span class="lineno">  656</span>&#160;                    <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, &amp;tlpwndT);</div>
<div class="line"><a name="l00657"></a><span class="lineno">  657</span>&#160;                    dwMDIMenu = <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>,</div>
<div class="line"><a name="l00658"></a><span class="lineno">  658</span>&#160;                        WM_NEXTMENU, (WPARAM)<a class="code" href="a00377.html#af1128a676756d86f949094178c96d93b">key</a>, (LONG)&amp;mnm);</div>
<div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;                    ThreadUnlock(&amp;tlpwndT);</div>
<div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160; </div>
<div class="line"><a name="l00661"></a><span class="lineno">  661</span>&#160;                    pwndNextMenu = RevalidateHwnd(mnm.hwndNext);</div>
<div class="line"><a name="l00662"></a><span class="lineno">  662</span>&#160;                    <span class="keywordflow">if</span> (pwndNextMenu == NULL)</div>
<div class="line"><a name="l00663"></a><span class="lineno">  663</span>&#160;                        <span class="keywordflow">goto</span> TryAlternate;</div>
<div class="line"><a name="l00664"></a><span class="lineno">  664</span>&#160; </div>
<div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;                    pmenuNextMenu = RevalidateHmenu(mnm.hmenuNext);</div>
<div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160;                    <span class="keywordflow">if</span> (pmenuNextMenu == NULL)</div>
<div class="line"><a name="l00667"></a><span class="lineno">  667</span>&#160;                        <span class="keywordflow">goto</span> TryAlternate;</div>
<div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160; </div>
<div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160;                    <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(pmenuNextMenu, &amp;tlpmenuNextMenu);</div>
<div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;                    <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(pwndNextMenu, &amp;tlpwndNextMenu);</div>
<div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160; </div>
<div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160;                    <span class="comment">// If the system menu is for a minimized MDI child,</span></div>
<div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160;                    <span class="comment">// make sure the menu is dropped to give the user a</span></div>
<div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;                    <span class="comment">// visual clue that they are in menu mode</span></div>
<div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160;                    <span class="keywordflow">if</span> (TestWF(pwndNextMenu, WFMINIMIZED))</div>
<div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160;                        fHierarchyWasDropped = TRUE;</div>
<div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160; </div>
<div class="line"><a name="l00678"></a><span class="lineno">  678</span>&#160;                    <a class="code" href="a03590.html#abc4f96ae1b5b39baaabd801a28a9cc66">xxxMNSelectItem</a>(ppopupmenu, pMenuState, MFMWFP_NOITEM);</div>
<div class="line"><a name="l00679"></a><span class="lineno">  679</span>&#160; </div>
<div class="line"><a name="l00680"></a><span class="lineno">  680</span>&#160;                    pMenuState-&gt;<a class="code" href="a02885.html#ae51e1bffcb852e729841b4bb15ed17fc">fIsSysMenu</a> = TRUE;</div>
<div class="line"><a name="l00681"></a><span class="lineno">  681</span>&#160;                    Unlock(&amp;ppopupmenu-&gt;<a class="code" href="a02837.html#afbdbf15c6bd60bf9bb21f2f0340c1d14">spmenuAlternate</a>);</div>
<div class="line"><a name="l00682"></a><span class="lineno">  682</span>&#160;                    ppopupmenu-&gt;<a class="code" href="a02837.html#a2597cc674546a3204be27a7a83782a72">fToggle</a> = FALSE;</div>
<div class="line"><a name="l00683"></a><span class="lineno">  683</span>&#160; </div>
<div class="line"><a name="l00684"></a><span class="lineno">  684</span>&#160;                    Lock(&amp;ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>, pmenuNextMenu);</div>
<div class="line"><a name="l00685"></a><span class="lineno">  685</span>&#160;                    Lock(&amp;ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, pwndNextMenu);</div>
<div class="line"><a name="l00686"></a><span class="lineno">  686</span>&#160;                    Lock(&amp;ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, pwndNextMenu);</div>
<div class="line"><a name="l00687"></a><span class="lineno">  687</span>&#160; </div>
<div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;                    <span class="comment">/*</span></div>
<div class="line"><a name="l00689"></a><span class="lineno">  689</span>&#160;<span class="comment">                     * GetSystemMenu(pwnd, FALSE) and pwnd-&gt;spmenuSys are</span></div>
<div class="line"><a name="l00690"></a><span class="lineno">  690</span>&#160;<span class="comment">                     * NOT equivalent -- GetSystemMenu returns the 1st submenu</span></div>
<div class="line"><a name="l00691"></a><span class="lineno">  691</span>&#160;<span class="comment">                     * of pwnd-&gt;spmenuSys -- make up for that here</span></div>
<div class="line"><a name="l00692"></a><span class="lineno">  692</span>&#160;<span class="comment">                     */</span></div>
<div class="line"><a name="l00693"></a><span class="lineno">  693</span>&#160;                    <span class="keywordflow">if</span> (<a class="code" href="a00365.html#aba13e2c42ad782876b82329b41921e4e">_GetSubMenu</a>((<a class="code" href="a02625.html">PMENU</a>)pwndNextMenu-&gt;<a class="code" href="a02581.html#aa9cb183920d0decbae34685c0451ff0f">spmenuSys</a>, 0) ==</div>
<div class="line"><a name="l00694"></a><span class="lineno">  694</span>&#160;                            ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>) {</div>
<div class="line"><a name="l00695"></a><span class="lineno">  695</span>&#160;                        Lock(&amp;ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>, pwndNextMenu-&gt;<a class="code" href="a02581.html#aa9cb183920d0decbae34685c0451ff0f">spmenuSys</a>);</div>
<div class="line"><a name="l00696"></a><span class="lineno">  696</span>&#160;                    }</div>
<div class="line"><a name="l00697"></a><span class="lineno">  697</span>&#160; </div>
<div class="line"><a name="l00698"></a><span class="lineno">  698</span>&#160;                    <span class="keywordflow">if</span> (!TestWF(pwndNextMenu, WFCHILD) &amp;&amp;</div>
<div class="line"><a name="l00699"></a><span class="lineno">  699</span>&#160;                            ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a> != NULL) {</div>
<div class="line"><a name="l00700"></a><span class="lineno">  700</span>&#160; </div>
<div class="line"><a name="l00701"></a><span class="lineno">  701</span>&#160;                        <span class="comment">/*</span></div>
<div class="line"><a name="l00702"></a><span class="lineno">  702</span>&#160;<span class="comment">                         * This window has a system menu and a main menu bar</span></div>
<div class="line"><a name="l00703"></a><span class="lineno">  703</span>&#160;<span class="comment">                         * Set the alternate menu to the appropriate menu</span></div>
<div class="line"><a name="l00704"></a><span class="lineno">  704</span>&#160;<span class="comment">                         */</span></div>
<div class="line"><a name="l00705"></a><span class="lineno">  705</span>&#160;                        <span class="keywordflow">if</span> (pwndNextMenu-&gt;<a class="code" href="a02581.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a> == ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>) {</div>
<div class="line"><a name="l00706"></a><span class="lineno">  706</span>&#160;                            Lock(&amp;ppopupmenu-&gt;<a class="code" href="a02837.html#afbdbf15c6bd60bf9bb21f2f0340c1d14">spmenuAlternate</a>,</div>
<div class="line"><a name="l00707"></a><span class="lineno">  707</span>&#160;                                    pwndNextMenu-&gt;<a class="code" href="a02581.html#aa9cb183920d0decbae34685c0451ff0f">spmenuSys</a>);</div>
<div class="line"><a name="l00708"></a><span class="lineno">  708</span>&#160;                            pMenuState-&gt;<a class="code" href="a02885.html#ae51e1bffcb852e729841b4bb15ed17fc">fIsSysMenu</a> = FALSE;</div>
<div class="line"><a name="l00709"></a><span class="lineno">  709</span>&#160;                        } <span class="keywordflow">else</span></div>
<div class="line"><a name="l00710"></a><span class="lineno">  710</span>&#160;                            Lock(&amp;ppopupmenu-&gt;<a class="code" href="a02837.html#afbdbf15c6bd60bf9bb21f2f0340c1d14">spmenuAlternate</a>,</div>
<div class="line"><a name="l00711"></a><span class="lineno">  711</span>&#160;                                    pwndNextMenu-&gt;<a class="code" href="a02581.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>);</div>
<div class="line"><a name="l00712"></a><span class="lineno">  712</span>&#160;                    }</div>
<div class="line"><a name="l00713"></a><span class="lineno">  713</span>&#160; </div>
<div class="line"><a name="l00714"></a><span class="lineno">  714</span>&#160;                    ThreadUnlock(&amp;tlpwndNextMenu);</div>
<div class="line"><a name="l00715"></a><span class="lineno">  715</span>&#160;                    ThreadUnlock(&amp;tlpmenuNextMenu);</div>
<div class="line"><a name="l00716"></a><span class="lineno">  716</span>&#160; </div>
<div class="line"><a name="l00717"></a><span class="lineno">  717</span>&#160;                    ppopupmenu-&gt;<a class="code" href="a02837.html#ae51e1bffcb852e729841b4bb15ed17fc">fIsSysMenu</a> = pMenuState-&gt;<a class="code" href="a02885.html#ae51e1bffcb852e729841b4bb15ed17fc">fIsSysMenu</a>;</div>
<div class="line"><a name="l00718"></a><span class="lineno">  718</span>&#160; </div>
<div class="line"><a name="l00719"></a><span class="lineno">  719</span>&#160;                    item = 0;</div>
<div class="line"><a name="l00720"></a><span class="lineno">  720</span>&#160;                } <span class="keywordflow">else</span></div>
<div class="line"><a name="l00721"></a><span class="lineno">  721</span>&#160;TryAlternate:</div>
<div class="line"><a name="l00722"></a><span class="lineno">  722</span>&#160;                <span class="keywordflow">if</span> (<a class="code" href="a03590.html#a834af03196c61def0034c6d4b825efd9">xxxMNSwitchToAlternateMenu</a>(ppopupmenu)) {</div>
<div class="line"><a name="l00723"></a><span class="lineno">  723</span>&#160;                        <span class="comment">// go to first or last menu item int ppopup-&gt;hMenu</span></div>
<div class="line"><a name="l00724"></a><span class="lineno">  724</span>&#160;                        <span class="comment">// based on &#39;key&#39;</span></div>
<div class="line"><a name="l00725"></a><span class="lineno">  725</span>&#160;                    <span class="keywordtype">int</span> dir = (<a class="code" href="a00377.html#af1128a676756d86f949094178c96d93b">key</a> == VK_RIGHT) ? 1 : -1;</div>
<div class="line"><a name="l00726"></a><span class="lineno">  726</span>&#160; </div>
<div class="line"><a name="l00727"></a><span class="lineno">  727</span>&#160;                    item = <a class="code" href="a00782.html#a7379c189876b00e2e991b2171dd0264a">MNFindNextValidItem</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>, MFMWFP_NOITEM, dir, 0);</div>
<div class="line"><a name="l00728"></a><span class="lineno">  728</span>&#160;                }</div>
<div class="line"><a name="l00729"></a><span class="lineno">  729</span>&#160;            }</div>
<div class="line"><a name="l00730"></a><span class="lineno">  730</span>&#160; </div>
<div class="line"><a name="l00731"></a><span class="lineno">  731</span>&#160;            <span class="keywordflow">if</span> (item != MFMWFP_NOITEM) {</div>
<div class="line"><a name="l00732"></a><span class="lineno">  732</span>&#160;                <span class="comment">// we found a new menu item to go to</span></div>
<div class="line"><a name="l00733"></a><span class="lineno">  733</span>&#160;                <span class="comment">// 1) close up the previous menu if it was dropped</span></div>
<div class="line"><a name="l00734"></a><span class="lineno">  734</span>&#160;                <span class="comment">// 2) select the new menu item to go to</span></div>
<div class="line"><a name="l00735"></a><span class="lineno">  735</span>&#160;                <span class="comment">// 3) drop the new menu if the previous menu was dropped</span></div>
<div class="line"><a name="l00736"></a><span class="lineno">  736</span>&#160; </div>
<div class="line"><a name="l00737"></a><span class="lineno">  737</span>&#160;                <span class="keywordflow">if</span> (ppopupSave-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>)</div>
<div class="line"><a name="l00738"></a><span class="lineno">  738</span>&#160;                    <a class="code" href="a03590.html#a276dfb2dab9aac12e50a66342a9e68e7">xxxMNCloseHierarchy</a>(ppopupSave, pMenuState);</div>
<div class="line"><a name="l00739"></a><span class="lineno">  739</span>&#160; </div>
<div class="line"><a name="l00740"></a><span class="lineno">  740</span>&#160;                <a class="code" href="a03590.html#abc4f96ae1b5b39baaabd801a28a9cc66">xxxMNSelectItem</a>(ppopupmenu, pMenuState, item);</div>
<div class="line"><a name="l00741"></a><span class="lineno">  741</span>&#160; </div>
<div class="line"><a name="l00742"></a><span class="lineno">  742</span>&#160;                <span class="keywordflow">if</span> (fHierarchyWasDropped) {</div>
<div class="line"><a name="l00743"></a><span class="lineno">  743</span>&#160;DropHierarchy:</div>
<div class="line"><a name="l00744"></a><span class="lineno">  744</span>&#160;                    <span class="keywordflow">if</span> (<a class="code" href="a03590.html#af985480dd4d15ff7ae44f1ed6b660717">xxxMNOpenHierarchy</a>(ppopupmenu, pMenuState) == (<a class="code" href="a02581.html">PWND</a>)-1) {</div>
<div class="line"><a name="l00745"></a><span class="lineno">  745</span>&#160;                        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00746"></a><span class="lineno">  746</span>&#160;                    }</div>
<div class="line"><a name="l00747"></a><span class="lineno">  747</span>&#160;                }</div>
<div class="line"><a name="l00748"></a><span class="lineno">  748</span>&#160;            }</div>
<div class="line"><a name="l00749"></a><span class="lineno">  749</span>&#160;        }</div>
<div class="line"><a name="l00750"></a><span class="lineno">  750</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00751"></a><span class="lineno">  751</span>&#160; </div>
<div class="line"><a name="l00752"></a><span class="lineno">  752</span>&#160;    <span class="keywordflow">case</span> VK_RETURN:</div>
<div class="line"><a name="l00753"></a><span class="lineno">  753</span>&#160;        {</div>
<div class="line"><a name="l00754"></a><span class="lineno">  754</span>&#160;        BOOL fEnabled;</div>
<div class="line"><a name="l00755"></a><span class="lineno">  755</span>&#160;        <a class="code" href="a02621.html">PITEM</a>  pItem;</div>
<div class="line"><a name="l00756"></a><span class="lineno">  756</span>&#160; </div>
<div class="line"><a name="l00757"></a><span class="lineno">  757</span>&#160;        <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> &gt;= ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#a3bf37b161e5822f38a2b0bc722c5ac50">cItems</a>) {</div>
<div class="line"><a name="l00758"></a><span class="lineno">  758</span>&#160;            <a class="code" href="a03590.html#a8217a0141f77655d5a4fdd0aecd5a5fd">xxxMNCancel</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>, 0, 0, 0);</div>
<div class="line"><a name="l00759"></a><span class="lineno">  759</span>&#160;            <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00760"></a><span class="lineno">  760</span>&#160;        }</div>
<div class="line"><a name="l00761"></a><span class="lineno">  761</span>&#160; </div>
<div class="line"><a name="l00762"></a><span class="lineno">  762</span>&#160;        pItem = ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#ae6172b08ed30615d88290ea4b4b6a70c">rgItems</a> + ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a>;</div>
<div class="line"><a name="l00763"></a><span class="lineno">  763</span>&#160;        fEnabled = !(pItem-&gt;<a class="code" href="a02621.html#a067bd58dd35ee07dea81d0b4a4e144ca">fState</a> &amp; MFS_GRAYED);</div>
<div class="line"><a name="l00764"></a><span class="lineno">  764</span>&#160;        <span class="keywordflow">if</span> ((pItem-&gt;<a class="code" href="a02621.html#ac10ce08286532c51caca752ec8eb7e99">spSubMenu</a> != NULL) &amp;&amp; fEnabled)</div>
<div class="line"><a name="l00765"></a><span class="lineno">  765</span>&#160;            <span class="keywordflow">goto</span> DropHierarchy;</div>
<div class="line"><a name="l00766"></a><span class="lineno">  766</span>&#160; </div>
<div class="line"><a name="l00767"></a><span class="lineno">  767</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00768"></a><span class="lineno">  768</span>&#160;<span class="comment">         * If no item is selected, throw away menu and return.</span></div>
<div class="line"><a name="l00769"></a><span class="lineno">  769</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00770"></a><span class="lineno">  770</span>&#160;        <a class="code" href="a03590.html#a8217a0141f77655d5a4fdd0aecd5a5fd">xxxMNCancel</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>, pItem-&gt;<a class="code" href="a02621.html#a549e2c4984de0719485737b35d6fc4b1">wID</a>, fEnabled, 0L);</div>
<div class="line"><a name="l00771"></a><span class="lineno">  771</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00772"></a><span class="lineno">  772</span>&#160;        }</div>
<div class="line"><a name="l00773"></a><span class="lineno">  773</span>&#160;    <span class="keywordflow">case</span> VK_F1: <span class="comment">// Provide context sensitive help.</span></div>
<div class="line"><a name="l00774"></a><span class="lineno">  774</span>&#160;        {</div>
<div class="line"><a name="l00775"></a><span class="lineno">  775</span>&#160;        <a class="code" href="a02621.html">PITEM</a>  pItem;</div>
<div class="line"><a name="l00776"></a><span class="lineno">  776</span>&#160; </div>
<div class="line"><a name="l00777"></a><span class="lineno">  777</span>&#160;        pItem = ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#ae6172b08ed30615d88290ea4b4b6a70c">rgItems</a> + ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a>;</div>
<div class="line"><a name="l00778"></a><span class="lineno">  778</span>&#160;        <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, &amp;tlpwndT);</div>
<div class="line"><a name="l00779"></a><span class="lineno">  779</span>&#160;        <a class="code" href="a03275.html#af18fb3411f7fa557c21278e4d8dc4db9">xxxSendHelpMessage</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, HELPINFO_MENUITEM, pItem-&gt;<a class="code" href="a02621.html#a549e2c4984de0719485737b35d6fc4b1">wID</a>,</div>
<div class="line"><a name="l00780"></a><span class="lineno">  780</span>&#160;                PtoHq(ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>),</div>
<div class="line"><a name="l00781"></a><span class="lineno">  781</span>&#160;                <a class="code" href="a03590.html#af594b0a647e8a1908bc1dba692a8e940">GetMenuInheritedContextHelpId</a>(ppopupmenu), NULL);</div>
<div class="line"><a name="l00782"></a><span class="lineno">  782</span>&#160;        ThreadUnlock(&amp;tlpwndT);</div>
<div class="line"><a name="l00783"></a><span class="lineno">  783</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00784"></a><span class="lineno">  784</span>&#160;        }</div>
<div class="line"><a name="l00785"></a><span class="lineno">  785</span>&#160;    }</div>
<div class="line"><a name="l00786"></a><span class="lineno">  786</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a03752_source.html#l00628">_GetSubMenu()</a>, <a class="el" href="a00365_source.html#l02000">tagMENU::cItems</a>, <a class="el" href="a00365_source.html#l01423">tagWND::dwExpWinVer</a>, <a class="el" href="a00899_source.html#l02247">tagMENUSTATE::fButtonDown</a>, <a class="el" href="a00899_source.html#l01904">tagPOPUPMENU::fDropNextPopup</a>, <a class="el" href="a00899_source.html#l01887">tagPOPUPMENU::fHasMenuBar</a>, <a class="el" href="a00899_source.html#l01894">tagPOPUPMENU::fHierarchyDropped</a>, <a class="el" href="a00899_source.html#l01883">tagPOPUPMENU::fIsMenuBar</a>, <a class="el" href="a00899_source.html#l01891">tagPOPUPMENU::fIsSysMenu</a>, <a class="el" href="a00899_source.html#l02245">tagMENUSTATE::fIsSysMenu</a>, <a class="el" href="a00365_source.html#l01960">tagITEM::fState</a>, <a class="el" href="a00899_source.html#l01897">tagPOPUPMENU::fToggle</a>, <a class="el" href="a03590_source.html#l00417">GetMenuInheritedContextHelpId()</a>, <a class="el" href="a00377_source.html#l00016">key</a>, <a class="el" href="a00782_source.html#l00145">MNFindItemInColumn()</a>, <a class="el" href="a00782_source.html#l00034">MNFindNextValidItem()</a>, <a class="el" href="a00899_source.html#l01973">tagPOPUPMENU::posSelectedItem</a>, <a class="el" href="a00899_source.html#l01967">tagPOPUPMENU::ppopupmenuRoot</a>, <a class="el" href="a00365_source.html#l02005">tagMENU::rgItems</a>, <a class="el" href="a00365_source.html#l01413">tagWND::spmenu</a>, <a class="el" href="a00899_source.html#l01954">tagPOPUPMENU::spmenu</a>, <a class="el" href="a00899_source.html#l01956">tagPOPUPMENU::spmenuAlternate</a>, <a class="el" href="a00365_source.html#l01412">tagWND::spmenuSys</a>, <a class="el" href="a00365_source.html#l01962">tagITEM::spSubMenu</a>, <a class="el" href="a00899_source.html#l01947">tagPOPUPMENU::spwndNextPopup</a>, <a class="el" href="a00899_source.html#l01936">tagPOPUPMENU::spwndNotify</a>, <a class="el" href="a00899_source.html#l01941">tagPOPUPMENU::spwndPopupMenu</a>, <a class="el" href="a00899_source.html#l01951">tagPOPUPMENU::spwndPrevPopup</a>, <a class="el" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock()</a>, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT()</a>, <a class="el" href="a00365_source.html#l01961">tagITEM::wID</a>, <a class="el" href="a03257_source.html#l00490">winOldAppHackoMaticFlags</a>, <a class="el" href="a03590_source.html#l01977">xxxMNCancel()</a>, <a class="el" href="a03590_source.html#l01313">xxxMNCloseHierarchy()</a>, <a class="el" href="a03590_source.html#l00457">xxxMNKeyDown()</a>, <a class="el" href="a03590_source.html#l00797">xxxMNOpenHierarchy()</a>, <a class="el" href="a03590_source.html#l01563">xxxMNSelectItem()</a>, <a class="el" href="a03590_source.html#l00091">xxxMNSwitchToAlternateMenu()</a>, <a class="el" href="a03275_source.html#l00043">xxxSendHelpMessage()</a> , 以及 <a class="el" href="a00842_source.html#l00613">xxxSendMessage()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00785_source.html#l00022">xxxHandleMenuMessages()</a>, <a class="el" href="a03590_source.html#l02538">xxxMenuWindowProc()</a>, <a class="el" href="a03590_source.html#l00241">xxxMNChar()</a> , 以及 <a class="el" href="a03590_source.html#l00457">xxxMNKeyDown()</a>.</p>

</div>
</div>
<a id="aa20d9db25f9446ab1bdcb387bd00efa5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aa20d9db25f9446ab1bdcb387bd00efa5">&#9670;&nbsp;</a></span>xxxMNMouseMove()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void xxxMNMouseMove </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>&#160;</td>
          <td class="paramname"><em>ppopup</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00899.html#a5af719923cbc128d4841b3b35ff88a75">PMENUSTATE</a>&#160;</td>
          <td class="paramname"><em>pMenuState</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">POINTS&#160;</td>
          <td class="paramname"><em>ptScreen</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l02237">2237</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l02241"></a><span class="lineno"> 2241</span>&#160;{</div>
<div class="line"><a name="l02242"></a><span class="lineno"> 2242</span>&#160;    LONG cmdHitArea;</div>
<div class="line"><a name="l02243"></a><span class="lineno"> 2243</span>&#160;    <a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> uFlags;</div>
<div class="line"><a name="l02244"></a><span class="lineno"> 2244</span>&#160;    <a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> cmdItem;</div>
<div class="line"><a name="l02245"></a><span class="lineno"> 2245</span>&#160; </div>
<div class="line"><a name="l02246"></a><span class="lineno"> 2246</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" href="a00899.html#a56b05c5ee6cac00ce4c48e8335567700">IsRootPopupMenu</a>(ppopup)) {</div>
<div class="line"><a name="l02247"></a><span class="lineno"> 2247</span>&#160;        <a class="code" href="a00371.html#a01c4659626880ba56745765a3580a36b">RIPMSG0</a>(<a class="code" href="a00371.html#afa5f32de88404289ec03cd2c0e61e94f">RIP_ERROR</a>,</div>
<div class="line"><a name="l02248"></a><span class="lineno"> 2248</span>&#160;            <span class="stringliteral">&quot;MenuMouseMoveHandler() called for a non top most menu&quot;</span>);</div>
<div class="line"><a name="l02249"></a><span class="lineno"> 2249</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l02250"></a><span class="lineno"> 2250</span>&#160;    }</div>
<div class="line"><a name="l02251"></a><span class="lineno"> 2251</span>&#160; </div>
<div class="line"><a name="l02252"></a><span class="lineno"> 2252</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l02253"></a><span class="lineno"> 2253</span>&#160;    <span class="comment">// Ignore mouse moves that aren&#39;t really moves.  MSTEST jiggles</span></div>
<div class="line"><a name="l02254"></a><span class="lineno"> 2254</span>&#160;    <span class="comment">// the mouse for some reason.  And windows coming and going will</span></div>
<div class="line"><a name="l02255"></a><span class="lineno"> 2255</span>&#160;    <span class="comment">// force mouse moves, to reset the cursor.</span></div>
<div class="line"><a name="l02256"></a><span class="lineno"> 2256</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l02257"></a><span class="lineno"> 2257</span>&#160;    <span class="keywordflow">if</span> ((ptScreen.x == pMenuState-&gt;<a class="code" href="a02885.html#a97f906ac57865dd92db77f50cd6ddad5">ptMouseLast</a>.x) &amp;&amp; (ptScreen.y == pMenuState-&gt;<a class="code" href="a02885.html#a97f906ac57865dd92db77f50cd6ddad5">ptMouseLast</a>.y))</div>
<div class="line"><a name="l02258"></a><span class="lineno"> 2258</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l02259"></a><span class="lineno"> 2259</span>&#160; </div>
<div class="line"><a name="l02260"></a><span class="lineno"> 2260</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l02261"></a><span class="lineno"> 2261</span>&#160;<span class="comment">     * Find out where this mouse move occurred.</span></div>
<div class="line"><a name="l02262"></a><span class="lineno"> 2262</span>&#160;<span class="comment">     *   - PWND of the hierarchical menu the point is on,</span></div>
<div class="line"><a name="l02263"></a><span class="lineno"> 2263</span>&#160;<span class="comment">     *   - MFMWFP_MAINMENU if point lies on mainmenu bar &amp; ppopupmenu is a main</span></div>
<div class="line"><a name="l02264"></a><span class="lineno"> 2264</span>&#160;<span class="comment">     *         menu bar.</span></div>
<div class="line"><a name="l02265"></a><span class="lineno"> 2265</span>&#160;<span class="comment">     *   - MFMWFP_ALTMENU if point lies on the alternate popup menu.</span></div>
<div class="line"><a name="l02266"></a><span class="lineno"> 2266</span>&#160;<span class="comment">     *   - MFMWFP_NOITEM if there is no item at that point on the menu.</span></div>
<div class="line"><a name="l02267"></a><span class="lineno"> 2267</span>&#160;<span class="comment">     *   - MFMWFP_OFFMENU if point lies elsewhere.</span></div>
<div class="line"><a name="l02268"></a><span class="lineno"> 2268</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l02269"></a><span class="lineno"> 2269</span>&#160;    cmdHitArea = <a class="code" href="a03590.html#a47ea362b7cd402abfd013492dbaf1f1d">xxxMNFindWindowFromPoint</a>(ppopup, &amp;cmdItem,</div>
<div class="line"><a name="l02270"></a><span class="lineno"> 2270</span>&#160;                           ptScreen);</div>
<div class="line"><a name="l02271"></a><span class="lineno"> 2271</span>&#160; </div>
<div class="line"><a name="l02272"></a><span class="lineno"> 2272</span>&#160;    pMenuState-&gt;<a class="code" href="a02885.html#a97f906ac57865dd92db77f50cd6ddad5">ptMouseLast</a>.x = ptScreen.x;</div>
<div class="line"><a name="l02273"></a><span class="lineno"> 2273</span>&#160;    pMenuState-&gt;<a class="code" href="a02885.html#a97f906ac57865dd92db77f50cd6ddad5">ptMouseLast</a>.y = ptScreen.y;</div>
<div class="line"><a name="l02274"></a><span class="lineno"> 2274</span>&#160; </div>
<div class="line"><a name="l02275"></a><span class="lineno"> 2275</span>&#160;    <span class="keywordflow">if</span> (pMenuState-&gt;<a class="code" href="a02885.html#af7d5b218d6be223e15099aa9b13e36ae">mnFocus</a> == KEYBDHOLD) {</div>
<div class="line"><a name="l02276"></a><span class="lineno"> 2276</span>&#160;        <span class="comment">// Ignore mouse moves when in keyboard mode if the mouse isn&#39;t over any</span></div>
<div class="line"><a name="l02277"></a><span class="lineno"> 2277</span>&#160;        <span class="comment">// menu at all.  Also ignore mouse moves if over minimized window,</span></div>
<div class="line"><a name="l02278"></a><span class="lineno"> 2278</span>&#160;        <span class="comment">// because we pretend that its entire window is like system menu.</span></div>
<div class="line"><a name="l02279"></a><span class="lineno"> 2279</span>&#160; </div>
<div class="line"><a name="l02280"></a><span class="lineno"> 2280</span>&#160;        <span class="keywordflow">if</span> ((cmdHitArea == MFMWFP_OFFMENU) ||</div>
<div class="line"><a name="l02281"></a><span class="lineno"> 2281</span>&#160;            ((cmdHitArea == MFMWFP_NOITEM) &amp;&amp; TestWF(ppopup-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, WFMINIMIZED))) {</div>
<div class="line"><a name="l02282"></a><span class="lineno"> 2282</span>&#160;            <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l02283"></a><span class="lineno"> 2283</span>&#160;        }</div>
<div class="line"><a name="l02284"></a><span class="lineno"> 2284</span>&#160; </div>
<div class="line"><a name="l02285"></a><span class="lineno"> 2285</span>&#160;        pMenuState-&gt;<a class="code" href="a02885.html#af7d5b218d6be223e15099aa9b13e36ae">mnFocus</a> = MOUSEHOLD;</div>
<div class="line"><a name="l02286"></a><span class="lineno"> 2286</span>&#160;    }</div>
<div class="line"><a name="l02287"></a><span class="lineno"> 2287</span>&#160; </div>
<div class="line"><a name="l02288"></a><span class="lineno"> 2288</span>&#160;    <span class="keywordflow">if</span> (cmdHitArea == MFMWFP_ALTMENU) {</div>
<div class="line"><a name="l02289"></a><span class="lineno"> 2289</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02290"></a><span class="lineno"> 2290</span>&#160;        <span class="comment">// User clicked in the other menu so switch to it ONLY IF</span></div>
<div class="line"><a name="l02291"></a><span class="lineno"> 2291</span>&#160;        <span class="comment">// MOUSE IS DOWN.  Usability testing proves that people frequently</span></div>
<div class="line"><a name="l02292"></a><span class="lineno"> 2292</span>&#160;        <span class="comment">// get kicked into the system menu accidentally when browsing the</span></div>
<div class="line"><a name="l02293"></a><span class="lineno"> 2293</span>&#160;        <span class="comment">// menu bar.  We support the Win3.1 behavior when the mouse is</span></div>
<div class="line"><a name="l02294"></a><span class="lineno"> 2294</span>&#160;        <span class="comment">// down however.</span></div>
<div class="line"><a name="l02295"></a><span class="lineno"> 2295</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02296"></a><span class="lineno"> 2296</span>&#160;        <span class="keywordflow">if</span> (pMenuState-&gt;<a class="code" href="a02885.html#a46148f45192618de6eafbf70310e2aee">fButtonDown</a>) {</div>
<div class="line"><a name="l02297"></a><span class="lineno"> 2297</span>&#160;            <a class="code" href="a03590.html#a834af03196c61def0034c6d4b825efd9">xxxMNSwitchToAlternateMenu</a>(ppopup);</div>
<div class="line"><a name="l02298"></a><span class="lineno"> 2298</span>&#160;            cmdHitArea = MFMWFP_NOITEM;</div>
<div class="line"><a name="l02299"></a><span class="lineno"> 2299</span>&#160;        } <span class="keywordflow">else</span></div>
<div class="line"><a name="l02300"></a><span class="lineno"> 2300</span>&#160;            <span class="keywordflow">goto</span> OverNothing;</div>
<div class="line"><a name="l02301"></a><span class="lineno"> 2301</span>&#160;    }</div>
<div class="line"><a name="l02302"></a><span class="lineno"> 2302</span>&#160; </div>
<div class="line"><a name="l02303"></a><span class="lineno"> 2303</span>&#160;    <span class="keywordflow">if</span> (cmdHitArea == MFMWFP_NOITEM) {</div>
<div class="line"><a name="l02304"></a><span class="lineno"> 2304</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02305"></a><span class="lineno"> 2305</span>&#160;        <span class="comment">// Mouse move occurred to an item in the main menu bar. If the item</span></div>
<div class="line"><a name="l02306"></a><span class="lineno"> 2306</span>&#160;        <span class="comment">// is different than the one already selected, close up the current</span></div>
<div class="line"><a name="l02307"></a><span class="lineno"> 2307</span>&#160;        <span class="comment">// one, select the new one and drop its menu. But if the item is the</span></div>
<div class="line"><a name="l02308"></a><span class="lineno"> 2308</span>&#160;        <span class="comment">// same as the one currently selected, we need to pull up any popups</span></div>
<div class="line"><a name="l02309"></a><span class="lineno"> 2309</span>&#160;        <span class="comment">// if needed and just keep the current level visible.  Hey, this is</span></div>
<div class="line"><a name="l02310"></a><span class="lineno"> 2310</span>&#160;        <span class="comment">// the same as a mousedown so lets do that instead.</span></div>
<div class="line"><a name="l02311"></a><span class="lineno"> 2311</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02312"></a><span class="lineno"> 2312</span>&#160;        <a class="code" href="a03590.html#a6cf4946e941795ce790ac024af0c3907">xxxMNButtonDown</a>(ppopup, pMenuState, cmdItem, FALSE);</div>
<div class="line"><a name="l02313"></a><span class="lineno"> 2313</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l02314"></a><span class="lineno"> 2314</span>&#160;    } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (cmdHitArea != 0) {</div>
<div class="line"><a name="l02315"></a><span class="lineno"> 2315</span>&#160;        <a class="code" href="a02581.html">PWND</a> pwndPopup;</div>
<div class="line"><a name="l02316"></a><span class="lineno"> 2316</span>&#160;        <a class="code" href="a01881.html">TL</a> tlpwndT;</div>
<div class="line"><a name="l02317"></a><span class="lineno"> 2317</span>&#160; </div>
<div class="line"><a name="l02318"></a><span class="lineno"> 2318</span>&#160;        <span class="comment">// This is a popup window we moved onto.</span></div>
<div class="line"><a name="l02319"></a><span class="lineno"> 2319</span>&#160;        pwndPopup = (<a class="code" href="a00365.html#a1a2ef1c363aa0787a8f8a7dde2a34aaf">PWND</a>)(cmdHitArea);</div>
<div class="line"><a name="l02320"></a><span class="lineno"> 2320</span>&#160;        <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(pwndPopup, &amp;tlpwndT);</div>
<div class="line"><a name="l02321"></a><span class="lineno"> 2321</span>&#160; </div>
<div class="line"><a name="l02322"></a><span class="lineno"> 2322</span>&#160;        <span class="keywordflow">if</span> (!TestWF(pwndPopup, WFVISIBLE)) {</div>
<div class="line"><a name="l02323"></a><span class="lineno"> 2323</span>&#160;            <span class="comment">// We moved onto this popup and it isn&#39;t visible yet so show it.</span></div>
<div class="line"><a name="l02324"></a><span class="lineno"> 2324</span>&#160;            <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(pwndPopup, MN_SHOWPOPUPWINDOW, 0, 0L);</div>
<div class="line"><a name="l02325"></a><span class="lineno"> 2325</span>&#160;        }</div>
<div class="line"><a name="l02326"></a><span class="lineno"> 2326</span>&#160; </div>
<div class="line"><a name="l02327"></a><span class="lineno"> 2327</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02328"></a><span class="lineno"> 2328</span>&#160;        <span class="comment">// Select the item.</span></div>
<div class="line"><a name="l02329"></a><span class="lineno"> 2329</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02330"></a><span class="lineno"> 2330</span>&#160;        uFlags = <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(pwndPopup, MN_SELECTITEM, (WPARAM)cmdItem, 0L);</div>
<div class="line"><a name="l02331"></a><span class="lineno"> 2331</span>&#160;        <span class="keywordflow">if</span> ((uFlags &amp; MF_POPUP) &amp;&amp; !(uFlags &amp; MFS_GRAYED)) {</div>
<div class="line"><a name="l02332"></a><span class="lineno"> 2332</span>&#160;           <span class="comment">//</span></div>
<div class="line"><a name="l02333"></a><span class="lineno"> 2333</span>&#160;           <span class="comment">// User moved back onto an item with a hierarchy.  Hide the</span></div>
<div class="line"><a name="l02334"></a><span class="lineno"> 2334</span>&#160;           <span class="comment">// the dropped popup.</span></div>
<div class="line"><a name="l02335"></a><span class="lineno"> 2335</span>&#160;           <span class="comment">//</span></div>
<div class="line"><a name="l02336"></a><span class="lineno"> 2336</span>&#160;           <span class="keywordflow">if</span> (!<a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(pwndPopup, MN_SETTIMERTOOPENHIERARCHY, 0, 0L)) {</div>
<div class="line"><a name="l02337"></a><span class="lineno"> 2337</span>&#160;<span class="preprocessor">#ifdef HAVE_MN_GETPPOPUPMENU</span></div>
<div class="line"><a name="l02338"></a><span class="lineno"> 2338</span>&#160;                <a class="code" href="a02837.html">PPOPUPMENU</a> pp = (<a class="code" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>)(WORD)(<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)</div>
<div class="line"><a name="l02339"></a><span class="lineno"> 2339</span>&#160;                    SendMessage32(hwndPopup, MN_GETPPOPUPMENU, 0, 0L, 0);</div>
<div class="line"><a name="l02340"></a><span class="lineno"> 2340</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l02341"></a><span class="lineno"> 2341</span>&#160;                <a class="code" href="a02837.html">PPOPUPMENU</a> pp = ((<a class="code" href="a00899.html#abe610bfdbc8b5f05880de1fde6ad7abc">PMENUWND</a>)pwndPopup)-&gt;ppopupmenu;</div>
<div class="line"><a name="l02342"></a><span class="lineno"> 2342</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l02343"></a><span class="lineno"> 2343</span>&#160;                <a class="code" href="a03590.html#a92b22467c6819cccc2610ee8a3c0f1f6">xxxMNHideNextHierarchy</a>(pp);</div>
<div class="line"><a name="l02344"></a><span class="lineno"> 2344</span>&#160;           }</div>
<div class="line"><a name="l02345"></a><span class="lineno"> 2345</span>&#160;        }</div>
<div class="line"><a name="l02346"></a><span class="lineno"> 2346</span>&#160;        ThreadUnlock(&amp;tlpwndT);</div>
<div class="line"><a name="l02347"></a><span class="lineno"> 2347</span>&#160;    } <span class="keywordflow">else</span></div>
<div class="line"><a name="l02348"></a><span class="lineno"> 2348</span>&#160;OverNothing:</div>
<div class="line"><a name="l02349"></a><span class="lineno"> 2349</span>&#160;    {</div>
<div class="line"><a name="l02350"></a><span class="lineno"> 2350</span>&#160;        <span class="comment">// We moved off all menu windows...</span></div>
<div class="line"><a name="l02351"></a><span class="lineno"> 2351</span>&#160;        <span class="keywordflow">if</span> (ppopup-&gt;<a class="code" href="a02837.html#a2cf1ed869bd37e6d37941d5f4cd5132b">spwndActivePopup</a> != NULL) {</div>
<div class="line"><a name="l02352"></a><span class="lineno"> 2352</span>&#160;            <a class="code" href="a01881.html">TL</a> tlpwndT;</div>
<div class="line"><a name="l02353"></a><span class="lineno"> 2353</span>&#160;            <a class="code" href="a02581.html">PWND</a> pwndActive = ppopup-&gt;<a class="code" href="a02837.html#a2cf1ed869bd37e6d37941d5f4cd5132b">spwndActivePopup</a>;</div>
<div class="line"><a name="l02354"></a><span class="lineno"> 2354</span>&#160; </div>
<div class="line"><a name="l02355"></a><span class="lineno"> 2355</span>&#160;            <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(pwndActive, &amp;tlpwndT);</div>
<div class="line"><a name="l02356"></a><span class="lineno"> 2356</span>&#160;            <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(pwndActive, MN_SELECTITEM, MFMWFP_NOITEM, 0L);</div>
<div class="line"><a name="l02357"></a><span class="lineno"> 2357</span>&#160;            ThreadUnlock(&amp;tlpwndT);</div>
<div class="line"><a name="l02358"></a><span class="lineno"> 2358</span>&#160;        } <span class="keywordflow">else</span></div>
<div class="line"><a name="l02359"></a><span class="lineno"> 2359</span>&#160;            <a class="code" href="a03590.html#abc4f96ae1b5b39baaabd801a28a9cc66">xxxMNSelectItem</a>(ppopup, pMenuState, MFMWFP_NOITEM);</div>
<div class="line"><a name="l02360"></a><span class="lineno"> 2360</span>&#160;    }</div>
<div class="line"><a name="l02361"></a><span class="lineno"> 2361</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00563_source.html#l00175">DWORD</a>, <a class="el" href="a00899_source.html#l02247">tagMENUSTATE::fButtonDown</a>, <a class="el" href="a00899_source.html#l03501">IsRootPopupMenu()</a>, <a class="el" href="a00899_source.html#l02250">tagMENUSTATE::mnFocus</a>, <a class="el" href="a00899_source.html#l02249">tagMENUSTATE::ptMouseLast</a>, <a class="el" href="a00371_source.html#l00028">RIP_ERROR</a>, <a class="el" href="a00371_source.html#l00131">RIPMSG0</a>, <a class="el" href="a00899_source.html#l01965">tagPOPUPMENU::spwndActivePopup</a>, <a class="el" href="a00899_source.html#l01936">tagPOPUPMENU::spwndNotify</a>, <a class="el" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock()</a>, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT()</a>, <a class="el" href="a03590_source.html#l02163">xxxMNButtonDown()</a>, <a class="el" href="a03590_source.html#l01770">xxxMNFindWindowFromPoint()</a>, <a class="el" href="a03590_source.html#l01286">xxxMNHideNextHierarchy()</a>, <a class="el" href="a03590_source.html#l01563">xxxMNSelectItem()</a>, <a class="el" href="a03590_source.html#l00091">xxxMNSwitchToAlternateMenu()</a> , 以及 <a class="el" href="a00842_source.html#l00613">xxxSendMessage()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00785_source.html#l00022">xxxHandleMenuMessages()</a> , 以及 <a class="el" href="a03590_source.html#l02538">xxxMenuWindowProc()</a>.</p>

</div>
</div>
<a id="af985480dd4d15ff7ae44f1ed6b660717"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af985480dd4d15ff7ae44f1ed6b660717">&#9670;&nbsp;</a></span>xxxMNOpenHierarchy()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="a00365.html#a1a2ef1c363aa0787a8f8a7dde2a34aaf">PWND</a> xxxMNOpenHierarchy </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>&#160;</td>
          <td class="paramname"><em>ppopupmenu</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00899.html#a5af719923cbc128d4841b3b35ff88a75">PMENUSTATE</a>&#160;</td>
          <td class="paramname"><em>pMenuState</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l00797">797</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00799"></a><span class="lineno">  799</span>&#160;{</div>
<div class="line"><a name="l00800"></a><span class="lineno">  800</span>&#160;    <a class="code" href="a02581.html">PWND</a> ret = 0;</div>
<div class="line"><a name="l00801"></a><span class="lineno">  801</span>&#160;    <a class="code" href="a02621.html">PITEM</a> pItem;</div>
<div class="line"><a name="l00802"></a><span class="lineno">  802</span>&#160;    <a class="code" href="a02581.html">PWND</a> pwndHierarchy;</div>
<div class="line"><a name="l00803"></a><span class="lineno">  803</span>&#160;    <a class="code" href="a02837.html">PPOPUPMENU</a> ppopupmenuHierarchy;</div>
<div class="line"><a name="l00804"></a><span class="lineno">  804</span>&#160;    LONG sizeHierarchy;</div>
<div class="line"><a name="l00805"></a><span class="lineno">  805</span>&#160;    <span class="keywordtype">int</span> xLeft;</div>
<div class="line"><a name="l00806"></a><span class="lineno">  806</span>&#160;    <span class="keywordtype">int</span> yTop;</div>
<div class="line"><a name="l00807"></a><span class="lineno">  807</span>&#160;    <span class="keywordtype">int</span>         cxPopup, cyPopup;</div>
<div class="line"><a name="l00808"></a><span class="lineno">  808</span>&#160;    <a class="code" href="a01881.html">TL</a> tlpwndT;</div>
<div class="line"><a name="l00809"></a><span class="lineno">  809</span>&#160;    <a class="code" href="a01881.html">TL</a> tlpwndHierarchy;</div>
<div class="line"><a name="l00810"></a><span class="lineno">  810</span>&#160;    <a class="code" href="a02801.html">PDESKTOP</a> pdesk = <a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>()-&gt;<a class="code" href="a02889.html#abb1184e0c5805b5ad89b79dcc2bd17c8">rpdesk</a>;</div>
<div class="line"><a name="l00811"></a><span class="lineno">  811</span>&#160;    <a class="code" href="a02889.html">PTHREADINFO</a> pti;</div>
<div class="line"><a name="l00812"></a><span class="lineno">  812</span>&#160; </div>
<div class="line"><a name="l00813"></a><span class="lineno">  813</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> == MFMWFP_NOITEM) {</div>
<div class="line"><a name="l00814"></a><span class="lineno">  814</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00815"></a><span class="lineno">  815</span>&#160;<span class="comment">         *  No selection so fail.</span></div>
<div class="line"><a name="l00816"></a><span class="lineno">  816</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00817"></a><span class="lineno">  817</span>&#160;<span class="comment">//        RIPERR0(ERROR_CAN_NOT_COMPLETE, RIP_WARNING, &quot;No menu selection&quot;);</span></div>
<div class="line"><a name="l00818"></a><span class="lineno">  818</span>&#160;        <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00819"></a><span class="lineno">  819</span>&#160;    }</div>
<div class="line"><a name="l00820"></a><span class="lineno">  820</span>&#160; </div>
<div class="line"><a name="l00821"></a><span class="lineno">  821</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> &gt;= ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#a3bf37b161e5822f38a2b0bc722c5ac50">cItems</a>)</div>
<div class="line"><a name="l00822"></a><span class="lineno">  822</span>&#160;        <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00823"></a><span class="lineno">  823</span>&#160; </div>
<div class="line"><a name="l00824"></a><span class="lineno">  824</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a8973daa2553cc303e963694610e137e9">fHierarchyDropped</a>) {</div>
<div class="line"><a name="l00825"></a><span class="lineno">  825</span>&#160;        <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a3a09aa8709e5b1bcdb0d6d9635cc86d0">fHideTimer</a>) {</div>
<div class="line"><a name="l00826"></a><span class="lineno">  826</span>&#160;            <a class="code" href="a03590.html#a276dfb2dab9aac12e50a66342a9e68e7">xxxMNCloseHierarchy</a>(ppopupmenu,pMenuState);</div>
<div class="line"><a name="l00827"></a><span class="lineno">  827</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00828"></a><span class="lineno">  828</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00829"></a><span class="lineno">  829</span>&#160;<span class="comment">         * Hierarchy already dropped so fail</span></div>
<div class="line"><a name="l00830"></a><span class="lineno">  830</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00831"></a><span class="lineno">  831</span>&#160;<span class="comment">//            RIPERR0(ERROR_CAN_NOT_COMPLETE, RIP_WARNING, &quot;menu already open&quot;);</span></div>
<div class="line"><a name="l00832"></a><span class="lineno">  832</span>&#160;            <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00833"></a><span class="lineno">  833</span>&#160;        }</div>
<div class="line"><a name="l00834"></a><span class="lineno">  834</span>&#160;    }</div>
<div class="line"><a name="l00835"></a><span class="lineno">  835</span>&#160; </div>
<div class="line"><a name="l00836"></a><span class="lineno">  836</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a4d58ade7673f659ac842b3027d4167bc">fShowTimer</a>) {</div>
<div class="line"><a name="l00837"></a><span class="lineno">  837</span>&#160;        <a class="code" href="a00887.html#ad372b283c181b3d4ea89cd67d08bebb6">_KillTimer</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, IDSYS_MNSHOW);</div>
<div class="line"><a name="l00838"></a><span class="lineno">  838</span>&#160;        ppopupmenu-&gt;<a class="code" href="a02837.html#a4d58ade7673f659ac842b3027d4167bc">fShowTimer</a> = FALSE;</div>
<div class="line"><a name="l00839"></a><span class="lineno">  839</span>&#160;    }</div>
<div class="line"><a name="l00840"></a><span class="lineno">  840</span>&#160; </div>
<div class="line"><a name="l00841"></a><span class="lineno">  841</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00842"></a><span class="lineno">  842</span>&#160;<span class="comment">     * Get a pointer to the currently selected item in this menu.</span></div>
<div class="line"><a name="l00843"></a><span class="lineno">  843</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00844"></a><span class="lineno">  844</span>&#160;    pItem = &amp;(ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#ae6172b08ed30615d88290ea4b4b6a70c">rgItems</a>[ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a>]);</div>
<div class="line"><a name="l00845"></a><span class="lineno">  845</span>&#160; </div>
<div class="line"><a name="l00846"></a><span class="lineno">  846</span>&#160;    <span class="keywordflow">if</span> (pItem-&gt;<a class="code" href="a02621.html#ac10ce08286532c51caca752ec8eb7e99">spSubMenu</a> == NULL)</div>
<div class="line"><a name="l00847"></a><span class="lineno">  847</span>&#160;        <span class="keywordflow">goto</span> Exit;</div>
<div class="line"><a name="l00848"></a><span class="lineno">  848</span>&#160; </div>
<div class="line"><a name="l00849"></a><span class="lineno">  849</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00850"></a><span class="lineno">  850</span>&#160;<span class="comment">     * Send the initmenupopup message.</span></div>
<div class="line"><a name="l00851"></a><span class="lineno">  851</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00852"></a><span class="lineno">  852</span>&#160;    <span class="keywordflow">if</span> (!ppopupmenu-&gt;<a class="code" href="a02837.html#ad9333cb1b437af71a28e7da0aacaeb13">fNoNotify</a>) {</div>
<div class="line"><a name="l00853"></a><span class="lineno">  853</span>&#160;        <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, &amp;tlpwndT);</div>
<div class="line"><a name="l00854"></a><span class="lineno">  854</span>&#160;        <span class="comment">// WordPerfect&#39;s Grammatik app doesn&#39;t know that TRUE means NON-ZERO,</span></div>
<div class="line"><a name="l00855"></a><span class="lineno">  855</span>&#160;        <span class="comment">// not 1.  So we must use 0 &amp; 1 explicitly for fIsSysMenu here</span></div>
<div class="line"><a name="l00856"></a><span class="lineno">  856</span>&#160;        <span class="comment">// -- Win95B B#4947 -- 2/13/95 -- jeffbog</span></div>
<div class="line"><a name="l00857"></a><span class="lineno">  857</span>&#160;        <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, WM_INITMENUPOPUP,</div>
<div class="line"><a name="l00858"></a><span class="lineno">  858</span>&#160;            (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)PtoHq(pItem-&gt;<a class="code" href="a02621.html#ac10ce08286532c51caca752ec8eb7e99">spSubMenu</a>), MAKELONG(ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a>,</div>
<div class="line"><a name="l00859"></a><span class="lineno">  859</span>&#160;            (ppopupmenu-&gt;<a class="code" href="a02837.html#ae51e1bffcb852e729841b4bb15ed17fc">fIsSysMenu</a> ? 1: 0)));</div>
<div class="line"><a name="l00860"></a><span class="lineno">  860</span>&#160;        ThreadUnlock(&amp;tlpwndT);</div>
<div class="line"><a name="l00861"></a><span class="lineno">  861</span>&#160;    }</div>
<div class="line"><a name="l00862"></a><span class="lineno">  862</span>&#160; </div>
<div class="line"><a name="l00863"></a><span class="lineno">  863</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00864"></a><span class="lineno">  864</span>&#160;    <span class="comment">// B#1517</span></div>
<div class="line"><a name="l00865"></a><span class="lineno">  865</span>&#160;    <span class="comment">// Check if we&#39;re still in menu loop</span></div>
<div class="line"><a name="l00866"></a><span class="lineno">  866</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00867"></a><span class="lineno">  867</span>&#160;    <span class="keywordflow">if</span> (!pMenuState-&gt;<a class="code" href="a02885.html#a0153e6fcd0d8052211d17aa193efeab0">fInsideMenuLoop</a>) {</div>
<div class="line"><a name="l00868"></a><span class="lineno">  868</span>&#160;        <a class="code" href="a00371.html#a01c4659626880ba56745765a3580a36b">RIPMSG0</a>(<a class="code" href="a00371.html#afa5f32de88404289ec03cd2c0e61e94f">RIP_ERROR</a>, <span class="stringliteral">&quot;Menu loop ended unexpectedly by WM_INITMENUPOPUP&quot;</span>);</div>
<div class="line"><a name="l00869"></a><span class="lineno">  869</span>&#160;        <span class="keywordflow">return</span>((<a class="code" href="a02581.html">PWND</a>) -1);</div>
<div class="line"><a name="l00870"></a><span class="lineno">  870</span>&#160;    }</div>
<div class="line"><a name="l00871"></a><span class="lineno">  871</span>&#160; </div>
<div class="line"><a name="l00872"></a><span class="lineno">  872</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00873"></a><span class="lineno">  873</span>&#160;<span class="comment">     * The WM_INITMENUPOPUP message may have resulted in a change to the</span></div>
<div class="line"><a name="l00874"></a><span class="lineno">  874</span>&#160;<span class="comment">     * menu.  Make sure the selection is still valid.</span></div>
<div class="line"><a name="l00875"></a><span class="lineno">  875</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00876"></a><span class="lineno">  876</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> &gt;= ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#a3bf37b161e5822f38a2b0bc722c5ac50">cItems</a>) {</div>
<div class="line"><a name="l00877"></a><span class="lineno">  877</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00878"></a><span class="lineno">  878</span>&#160;<span class="comment">         * Selection is out of range, so fail.</span></div>
<div class="line"><a name="l00879"></a><span class="lineno">  879</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00880"></a><span class="lineno">  880</span>&#160;        <span class="keywordflow">goto</span> Exit;</div>
<div class="line"><a name="l00881"></a><span class="lineno">  881</span>&#160;    }</div>
<div class="line"><a name="l00882"></a><span class="lineno">  882</span>&#160; </div>
<div class="line"><a name="l00883"></a><span class="lineno">  883</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00884"></a><span class="lineno">  884</span>&#160;<span class="comment">     * Get a pointer to the currently selected item in this menu.</span></div>
<div class="line"><a name="l00885"></a><span class="lineno">  885</span>&#160;<span class="comment">     * Bug #17867 - the call can cause this thing to change, so reload it.</span></div>
<div class="line"><a name="l00886"></a><span class="lineno">  886</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00887"></a><span class="lineno">  887</span>&#160;    pItem = &amp;(ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#ae6172b08ed30615d88290ea4b4b6a70c">rgItems</a>[ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a>]);</div>
<div class="line"><a name="l00888"></a><span class="lineno">  888</span>&#160; </div>
<div class="line"><a name="l00889"></a><span class="lineno">  889</span>&#160;    <span class="keywordflow">if</span> (TestMFS(pItem, MFS_GRAYED) || (pItem-&gt;<a class="code" href="a02621.html#ac10ce08286532c51caca752ec8eb7e99">spSubMenu</a> == NULL) || (pItem-&gt;<a class="code" href="a02621.html#ac10ce08286532c51caca752ec8eb7e99">spSubMenu</a>-&gt;<a class="code" href="a02625.html#a3bf37b161e5822f38a2b0bc722c5ac50">cItems</a> == 0)) {</div>
<div class="line"><a name="l00890"></a><span class="lineno">  890</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00891"></a><span class="lineno">  891</span>&#160;<span class="comment">         * The item is disabled, no longer a popup, or empty so don&#39;t drop.</span></div>
<div class="line"><a name="l00892"></a><span class="lineno">  892</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00893"></a><span class="lineno">  893</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00894"></a><span class="lineno">  894</span>&#160;<span class="comment">         * No items in menu.</span></div>
<div class="line"><a name="l00895"></a><span class="lineno">  895</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00896"></a><span class="lineno">  896</span>&#160;        <span class="keywordflow">goto</span> Exit;</div>
<div class="line"><a name="l00897"></a><span class="lineno">  897</span>&#160;    }</div>
<div class="line"><a name="l00898"></a><span class="lineno">  898</span>&#160; </div>
<div class="line"><a name="l00899"></a><span class="lineno">  899</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00900"></a><span class="lineno">  900</span>&#160;<span class="comment">     * Let&#39;s make sure that the current thread is in menu mode and</span></div>
<div class="line"><a name="l00901"></a><span class="lineno">  901</span>&#160;<span class="comment">     *  it uses this pMenuState. Otherwise the window we&#39;re about to</span></div>
<div class="line"><a name="l00902"></a><span class="lineno">  902</span>&#160;<span class="comment">     *  create (or set the thread to) will point to a different pMenuState</span></div>
<div class="line"><a name="l00903"></a><span class="lineno">  903</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00904"></a><span class="lineno">  904</span>&#160;    <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(<a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>()-&gt;pMenuState == pMenuState);</div>
<div class="line"><a name="l00905"></a><span class="lineno">  905</span>&#160; </div>
<div class="line"><a name="l00906"></a><span class="lineno">  906</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a> &amp;&amp; (pdesk-&gt;<a class="code" href="a02801.html#a29a7f283b3bbc5cb2fa67613bc236696">spwndMenu</a> != NULL) &amp;&amp;</div>
<div class="line"><a name="l00907"></a><span class="lineno">  907</span>&#160;            (pdesk-&gt;<a class="code" href="a02801.html#a12fa4c27f205d0c27ff5c95096da7ca6">fMenuInUse</a> == FALSE) &amp;&amp;</div>
<div class="line"><a name="l00908"></a><span class="lineno">  908</span>&#160;            !TestWF(pdesk-&gt;<a class="code" href="a02801.html#a29a7f283b3bbc5cb2fa67613bc236696">spwndMenu</a>, WFVISIBLE)) {</div>
<div class="line"><a name="l00909"></a><span class="lineno">  909</span>&#160; </div>
<div class="line"><a name="l00910"></a><span class="lineno">  910</span>&#160;        pdesk-&gt;<a class="code" href="a02801.html#a12fa4c27f205d0c27ff5c95096da7ca6">fMenuInUse</a> = TRUE;</div>
<div class="line"><a name="l00911"></a><span class="lineno">  911</span>&#160; </div>
<div class="line"><a name="l00912"></a><span class="lineno">  912</span>&#160;        <span class="keywordflow">if</span> (HMPheFromObject(pdesk-&gt;<a class="code" href="a02801.html#a29a7f283b3bbc5cb2fa67613bc236696">spwndMenu</a>)-&gt;bFlags &amp; HANDLEF_DESTROY) {</div>
<div class="line"><a name="l00913"></a><span class="lineno">  913</span>&#160;            <a class="code" href="a02905.html">PPROCESSINFO</a> ppi = pdesk-&gt;<a class="code" href="a02801.html#aec6cab8a48f05b1fd77850a34109675e">rpwinstaParent</a>-&gt;<a class="code" href="a02809.html#adc5b5ad67d29b5845a72132d802bcae2">ptiDesktop</a>-&gt;<a class="code" href="a02889.html#a215417492fadc11678c689da2447f02e">ppi</a>;</div>
<div class="line"><a name="l00914"></a><span class="lineno">  914</span>&#160;            <a class="code" href="a02905.html">PPROCESSINFO</a> ppiSave;</div>
<div class="line"><a name="l00915"></a><span class="lineno">  915</span>&#160;            <a class="code" href="a02889.html">PTHREADINFO</a>  ptiCurrent = <a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>();</div>
<div class="line"><a name="l00916"></a><span class="lineno">  916</span>&#160;            <a class="code" href="a02581.html">PWND</a> pwndMenu;</div>
<div class="line"><a name="l00917"></a><span class="lineno">  917</span>&#160;            <a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>        dwDisableHooks;</div>
<div class="line"><a name="l00918"></a><span class="lineno">  918</span>&#160; </div>
<div class="line"><a name="l00919"></a><span class="lineno">  919</span>&#160;            <span class="comment">/* the menu window is destroyed -- recreate it</span></div>
<div class="line"><a name="l00920"></a><span class="lineno">  920</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00921"></a><span class="lineno">  921</span>&#160;            Unlock(&amp;pdesk-&gt;<a class="code" href="a02801.html#a29a7f283b3bbc5cb2fa67613bc236696">spwndMenu</a>);</div>
<div class="line"><a name="l00922"></a><span class="lineno">  922</span>&#160;            ppiSave  = ptiCurrent-&gt;<a class="code" href="a02889.html#a215417492fadc11678c689da2447f02e">ppi</a>;</div>
<div class="line"><a name="l00923"></a><span class="lineno">  923</span>&#160;            ptiCurrent-&gt;<a class="code" href="a02889.html#a215417492fadc11678c689da2447f02e">ppi</a> = ppi;</div>
<div class="line"><a name="l00924"></a><span class="lineno">  924</span>&#160; </div>
<div class="line"><a name="l00925"></a><span class="lineno">  925</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00926"></a><span class="lineno">  926</span>&#160;<span class="comment">             * HACK HACK HACK!!! (adams) In order to create the menu window</span></div>
<div class="line"><a name="l00927"></a><span class="lineno">  927</span>&#160;<span class="comment">             * with the correct desktop, we set the desktop of the current thread</span></div>
<div class="line"><a name="l00928"></a><span class="lineno">  928</span>&#160;<span class="comment">             * to the new desktop. But in so doing we allow hooks on the current</span></div>
<div class="line"><a name="l00929"></a><span class="lineno">  929</span>&#160;<span class="comment">             * thread to also hook this new desktop. This is bad, because we don&#39;t</span></div>
<div class="line"><a name="l00930"></a><span class="lineno">  930</span>&#160;<span class="comment">             * want the menu window to be hooked while it is created. So we</span></div>
<div class="line"><a name="l00931"></a><span class="lineno">  931</span>&#160;<span class="comment">             * temporarily disable hooks of the current thread or desktop,</span></div>
<div class="line"><a name="l00932"></a><span class="lineno">  932</span>&#160;<span class="comment">             * and reenable them after switching back to the original desktop.</span></div>
<div class="line"><a name="l00933"></a><span class="lineno">  933</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00934"></a><span class="lineno">  934</span>&#160; </div>
<div class="line"><a name="l00935"></a><span class="lineno">  935</span>&#160;            dwDisableHooks = ptiCurrent-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp; TIF_DISABLEHOOKS;</div>
<div class="line"><a name="l00936"></a><span class="lineno">  936</span>&#160;            ptiCurrent-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> |= TIF_DISABLEHOOKS;</div>
<div class="line"><a name="l00937"></a><span class="lineno">  937</span>&#160; </div>
<div class="line"><a name="l00938"></a><span class="lineno">  938</span>&#160;            pwndMenu = xxxCreateWindowEx(</div>
<div class="line"><a name="l00939"></a><span class="lineno">  939</span>&#160;                WS_EX_TOOLWINDOW | WS_EX_DLGMODALFRAME | WS_EX_WINDOWEDGE,</div>
<div class="line"><a name="l00940"></a><span class="lineno">  940</span>&#160;                (<a class="code" href="a02449.html">PLARGE_STRING</a>)MENUCLASS,</div>
<div class="line"><a name="l00941"></a><span class="lineno">  941</span>&#160;                NULL,</div>
<div class="line"><a name="l00942"></a><span class="lineno">  942</span>&#160;                WS_POPUP | WS_BORDER,</div>
<div class="line"><a name="l00943"></a><span class="lineno">  943</span>&#160;                0,</div>
<div class="line"><a name="l00944"></a><span class="lineno">  944</span>&#160;                0,</div>
<div class="line"><a name="l00945"></a><span class="lineno">  945</span>&#160;                100,</div>
<div class="line"><a name="l00946"></a><span class="lineno">  946</span>&#160;                100,</div>
<div class="line"><a name="l00947"></a><span class="lineno">  947</span>&#160;                NULL,</div>
<div class="line"><a name="l00948"></a><span class="lineno">  948</span>&#160;                NULL,</div>
<div class="line"><a name="l00949"></a><span class="lineno">  949</span>&#160;                <a class="code" href="a03257.html#a4ae1966258068576cf2be4cc7356924b">hModuleWin</a>,</div>
<div class="line"><a name="l00950"></a><span class="lineno">  950</span>&#160;                NULL,</div>
<div class="line"><a name="l00951"></a><span class="lineno">  951</span>&#160;                VER40);</div>
<div class="line"><a name="l00952"></a><span class="lineno">  952</span>&#160; </div>
<div class="line"><a name="l00953"></a><span class="lineno">  953</span>&#160;            <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(ptiCurrent-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp; TIF_DISABLEHOOKS);</div>
<div class="line"><a name="l00954"></a><span class="lineno">  954</span>&#160;            ptiCurrent-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> = (ptiCurrent-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp; ~TIF_DISABLEHOOKS) | dwDisableHooks;</div>
<div class="line"><a name="l00955"></a><span class="lineno">  955</span>&#160; </div>
<div class="line"><a name="l00956"></a><span class="lineno">  956</span>&#160;            Lock(&amp;(pdesk-&gt;<a class="code" href="a02801.html#a29a7f283b3bbc5cb2fa67613bc236696">spwndMenu</a>),pwndMenu);</div>
<div class="line"><a name="l00957"></a><span class="lineno">  957</span>&#160; </div>
<div class="line"><a name="l00958"></a><span class="lineno">  958</span>&#160;            ptiCurrent-&gt;<a class="code" href="a02889.html#a215417492fadc11678c689da2447f02e">ppi</a> = ppiSave;</div>
<div class="line"><a name="l00959"></a><span class="lineno">  959</span>&#160; </div>
<div class="line"><a name="l00960"></a><span class="lineno">  960</span>&#160;            <a class="code" href="a00695.html#a99a19d6e11271838fb69c8ec954d64f1">HMChangeOwnerThread</a>(pdesk-&gt;<a class="code" href="a02801.html#a29a7f283b3bbc5cb2fa67613bc236696">spwndMenu</a>, pdesk-&gt;<a class="code" href="a02801.html#aec6cab8a48f05b1fd77850a34109675e">rpwinstaParent</a>-&gt;<a class="code" href="a02809.html#adc5b5ad67d29b5845a72132d802bcae2">ptiDesktop</a>);</div>
<div class="line"><a name="l00961"></a><span class="lineno">  961</span>&#160;        }</div>
<div class="line"><a name="l00962"></a><span class="lineno">  962</span>&#160; </div>
<div class="line"><a name="l00963"></a><span class="lineno">  963</span>&#160;        pwndHierarchy = pdesk-&gt;<a class="code" href="a02801.html#a29a7f283b3bbc5cb2fa67613bc236696">spwndMenu</a>;</div>
<div class="line"><a name="l00964"></a><span class="lineno">  964</span>&#160;        Lock(&amp;pwndHierarchy-&gt;<a class="code" href="a02581.html#a9e4b9545017c505ebd9b8808bd470ab9">spwndOwner</a>, ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>);</div>
<div class="line"><a name="l00965"></a><span class="lineno">  965</span>&#160;        pwndHierarchy-&gt;<a class="code" href="a02581.html#a6be2d067ba15d4ec8cfc2e87922094f5">head</a>.<a class="code" href="a02545.html#a774eeae0f007ae3ea612baf38cd38936">pti</a> = <a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>();</div>
<div class="line"><a name="l00966"></a><span class="lineno">  966</span>&#160; </div>
<div class="line"><a name="l00967"></a><span class="lineno">  967</span>&#160;        <span class="keywordflow">if</span> (!TestWF(pdesk-&gt;<a class="code" href="a02801.html#a29a7f283b3bbc5cb2fa67613bc236696">spwndMenu</a>, WEFTOPMOST)) {</div>
<div class="line"><a name="l00968"></a><span class="lineno">  968</span>&#160;          <span class="comment">// If menu hwnd isn&#39;t topmost, make it so</span></div>
<div class="line"><a name="l00969"></a><span class="lineno">  969</span>&#160;            <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(pdesk-&gt;<a class="code" href="a02801.html#a29a7f283b3bbc5cb2fa67613bc236696">spwndMenu</a>, &amp;tlpwndHierarchy);</div>
<div class="line"><a name="l00970"></a><span class="lineno">  970</span>&#160;            <a class="code" href="a00872.html#a71170c4c5e4c60d4bc657fe52eb8d8d2">xxxSetWindowPos</a>(pdesk-&gt;<a class="code" href="a02801.html#a29a7f283b3bbc5cb2fa67613bc236696">spwndMenu</a>, PWND_TOPMOST, 0,0,0,0,</div>
<div class="line"><a name="l00971"></a><span class="lineno">  971</span>&#160;              SWP_NOACTIVATE | SWP_NOSIZE | SWP_NOMOVE | SWP_NOREDRAW | SWP_NOOWNERZORDER);</div>
<div class="line"><a name="l00972"></a><span class="lineno">  972</span>&#160;            ThreadUnlock(&amp;tlpwndHierarchy);</div>
<div class="line"><a name="l00973"></a><span class="lineno">  973</span>&#160;        }</div>
<div class="line"><a name="l00974"></a><span class="lineno">  974</span>&#160;        ppopupmenuHierarchy = ((<a class="code" href="a00899.html#abe610bfdbc8b5f05880de1fde6ad7abc">PMENUWND</a>)pwndHierarchy)-&gt;ppopupmenu;</div>
<div class="line"><a name="l00975"></a><span class="lineno">  975</span>&#160; </div>
<div class="line"><a name="l00976"></a><span class="lineno">  976</span>&#160;        ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> = MFMWFP_NOITEM;</div>
<div class="line"><a name="l00977"></a><span class="lineno">  977</span>&#160;        Lock(&amp;ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, pdesk-&gt;<a class="code" href="a02801.html#a29a7f283b3bbc5cb2fa67613bc236696">spwndMenu</a>);</div>
<div class="line"><a name="l00978"></a><span class="lineno">  978</span>&#160; </div>
<div class="line"><a name="l00979"></a><span class="lineno">  979</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00980"></a><span class="lineno">  980</span>&#160; </div>
<div class="line"><a name="l00981"></a><span class="lineno">  981</span>&#160;        <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, &amp;tlpwndT);</div>
<div class="line"><a name="l00982"></a><span class="lineno">  982</span>&#160; </div>
<div class="line"><a name="l00983"></a><span class="lineno">  983</span>&#160;        pwndHierarchy = xxxCreateWindowEx(</div>
<div class="line"><a name="l00984"></a><span class="lineno">  984</span>&#160;                WS_EX_TOOLWINDOW | WS_EX_TOPMOST | WS_EX_DLGMODALFRAME |</div>
<div class="line"><a name="l00985"></a><span class="lineno">  985</span>&#160;                WS_EX_WINDOWEDGE, (<a class="code" href="a02449.html">PLARGE_STRING</a>)MENUCLASS, NULL,</div>
<div class="line"><a name="l00986"></a><span class="lineno">  986</span>&#160;                WS_POPUP | WS_BORDER, 0, 0, 100, 100, ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>,</div>
<div class="line"><a name="l00987"></a><span class="lineno">  987</span>&#160;                NULL, (HANDLE)ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>-&gt;hModule,</div>
<div class="line"><a name="l00988"></a><span class="lineno">  988</span>&#160;                (LPVOID)pItem-&gt;<a class="code" href="a02621.html#ac10ce08286532c51caca752ec8eb7e99">spSubMenu</a>, VER40);</div>
<div class="line"><a name="l00989"></a><span class="lineno">  989</span>&#160; </div>
<div class="line"><a name="l00990"></a><span class="lineno">  990</span>&#160;        ThreadUnlock(&amp;tlpwndT);</div>
<div class="line"><a name="l00991"></a><span class="lineno">  991</span>&#160; </div>
<div class="line"><a name="l00992"></a><span class="lineno">  992</span>&#160;        <span class="keywordflow">if</span> (!pwndHierarchy)</div>
<div class="line"><a name="l00993"></a><span class="lineno">  993</span>&#160;            <span class="keywordflow">goto</span> Exit;</div>
<div class="line"><a name="l00994"></a><span class="lineno">  994</span>&#160; </div>
<div class="line"><a name="l00995"></a><span class="lineno">  995</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l00996"></a><span class="lineno">  996</span>&#160;        <span class="comment">// Do this so old apps don&#39;t get weird borders on the popups of</span></div>
<div class="line"><a name="l00997"></a><span class="lineno">  997</span>&#160;        <span class="comment">// hierarchical items!</span></div>
<div class="line"><a name="l00998"></a><span class="lineno">  998</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l00999"></a><span class="lineno">  999</span>&#160;        ClrWF(pwndHierarchy, WFOLDUI);</div>
<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>&#160; </div>
<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>&#160;        ppopupmenuHierarchy = ((<a class="code" href="a00899.html#abe610bfdbc8b5f05880de1fde6ad7abc">PMENUWND</a>)pwndHierarchy)-&gt;ppopupmenu;</div>
<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>&#160; </div>
<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>&#160;<span class="comment">         * Mark this as fDelayedFree and link it</span></div>
<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>&#160;        ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#abb587688f4c843befaed1078fa4848ac">fDelayedFree</a> = TRUE;</div>
<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>&#160;        ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#a112c178bb086da7d067e56e2567a57b2">ppmDelayedFree</a> = ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>-&gt;<a class="code" href="a02837.html#a112c178bb086da7d067e56e2567a57b2">ppmDelayedFree</a>;</div>
<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>&#160;        ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>-&gt;<a class="code" href="a02837.html#a112c178bb086da7d067e56e2567a57b2">ppmDelayedFree</a> = ppopupmenuHierarchy;</div>
<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>&#160;    }</div>
<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>&#160; </div>
<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>&#160;    Lock(&amp;(ppopupmenu-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>), pwndHierarchy);</div>
<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>&#160;    ppopupmenu-&gt;<a class="code" href="a02837.html#a9d2bbb2a1bbdb9215366604fb8f08555">posDropped</a>              = ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a>;</div>
<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>&#160;    Lock(&amp;(ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">spwndPrevPopup</a>), ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>);</div>
<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>&#160;    ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a> = ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>;</div>
<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>&#160;    ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#a5d1cb9cc1cc25b512f09a581b42a81d2">fHasMenuBar</a> = ppopupmenu-&gt;<a class="code" href="a02837.html#a5d1cb9cc1cc25b512f09a581b42a81d2">fHasMenuBar</a>;</div>
<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>&#160;    ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#ae51e1bffcb852e729841b4bb15ed17fc">fIsSysMenu</a> = ppopupmenu-&gt;<a class="code" href="a02837.html#ae51e1bffcb852e729841b4bb15ed17fc">fIsSysMenu</a>;</div>
<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>&#160;    ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#ad9333cb1b437af71a28e7da0aacaeb13">fNoNotify</a>      = ppopupmenu-&gt;<a class="code" href="a02837.html#ad9333cb1b437af71a28e7da0aacaeb13">fNoNotify</a>;</div>
<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>&#160;    Lock(&amp;(ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>), ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>);</div>
<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>&#160;    Lock(&amp;(ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>), pItem-&gt;<a class="code" href="a02621.html#ac10ce08286532c51caca752ec8eb7e99">spSubMenu</a>);</div>
<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>&#160;    ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#a894bd6e0ef5f9430822b1ca6de43e1dc">fAboutToHide</a>   = FALSE;</div>
<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>&#160; </div>
<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>&#160;    <span class="comment">// Find the size of the menu window and actually size it (wParam = 1)</span></div>
<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>&#160;    <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(pwndHierarchy, &amp;tlpwndHierarchy);</div>
<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>&#160;    sizeHierarchy = <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(pwndHierarchy, MN_SIZEWINDOW, 1, 0);</div>
<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>&#160; </div>
<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>&#160;    <span class="keywordflow">if</span> (!sizeHierarchy) {</div>
<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>&#160;<span class="comment">         * No size for this menu so zero it and blow off.</span></div>
<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>&#160;        <span class="keywordflow">if</span> (ThreadUnlock(&amp;tlpwndHierarchy))</div>
<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>&#160;            <a class="code" href="a00635.html#a5a00338a3147879f7fa0ecb4a938cd8c">xxxDestroyWindow</a>(pwndHierarchy);</div>
<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>&#160; </div>
<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>&#160;        Unlock(&amp;ppopupmenu-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>);</div>
<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>&#160;        <span class="keywordflow">goto</span> Exit;</div>
<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>&#160;    }</div>
<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>&#160; </div>
<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>&#160;    cxPopup = LOWORD(sizeHierarchy) + 2*SYSMET(CXFIXEDFRAME);</div>
<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>&#160;    cyPopup = HIWORD(sizeHierarchy) + 2*SYSMET(CYFIXEDFRAME);</div>
<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>&#160; </div>
<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>&#160;    ppopupmenu-&gt;<a class="code" href="a02837.html#a8973daa2553cc303e963694610e137e9">fHierarchyDropped</a> = TRUE;</div>
<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>&#160; </div>
<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>&#160;    pti = <a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>();</div>
<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>&#160; </div>
<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a>) {</div>
<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>&#160; </div>
<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>&#160;        BOOL fIconic = (TestWF(ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, WFMINIMIZED) != 0);</div>
<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>&#160;        RECT    rcWindow;</div>
<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>&#160;<span class="preprocessor">#ifdef MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>&#160;        ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#ac8864001f65a15b414beebcd1c909e63">iDropDir</a> = PAS_DOWN;</div>
<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>&#160;<span class="preprocessor">#endif // MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>&#160;        <a class="code" href="a00935.html#a31ccccdb469eefbb55d18b71a26af0da">CopyRect</a>(&amp;rcWindow, &amp;ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>);</div>
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>&#160;        <span class="keywordflow">if</span> (fIconic &amp;&amp; <a class="code" href="a00899.html#a0667a88c1c1553b0c9796ab56bacf3ba">IsTrayWindow</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>))</div>
<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>&#160;            <a class="code" href="a00827.html#a5af3338baf304a3014381648e4118af3">xxxSendMinRectMessages</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, &amp;rcWindow);</div>
<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>&#160; </div>
<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>&#160; </div>
<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>&#160;        ppopupmenu-&gt;<a class="code" href="a02837.html#ab1e9c6863d5a7ba56bfd6cf00f1651e4">fDropNextPopup</a> = TRUE;</div>
<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>&#160; </div>
<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>&#160;<span class="comment">         * This is a menu being dropped from the top menu bar.  We need to</span></div>
<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>&#160;<span class="comment">         * position it differently than hierarchicals which are dropped from</span></div>
<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>&#160;<span class="comment">         * another popup.</span></div>
<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>&#160;        <span class="keywordflow">if</span> (!SYSMET(MENUDROPALIGNMENT)) {</div>
<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>&#160;            <span class="keywordflow">if</span> (fIconic)</div>
<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>&#160;                xLeft = rcWindow.left;</div>
<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>&#160;                xLeft = rcWindow.left + pItem-&gt;<a class="code" href="a02621.html#a1bd951bbc5c909b8bd138b83ddfe31bd">xItem</a>;</div>
<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>&#160;            <span class="keywordflow">if</span> (fIconic)</div>
<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>&#160;                xLeft = rcWindow.right - cxPopup;</div>
<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>&#160;                xLeft = rcWindow.left + pItem-&gt;<a class="code" href="a02621.html#a1bd951bbc5c909b8bd138b83ddfe31bd">xItem</a> +</div>
<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>&#160;                    pItem-&gt;<a class="code" href="a02621.html#ae0bdadacf987896fbfaf632d6e9f057c">cxItem</a> - cxPopup;</div>
<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>&#160;        }</div>
<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>&#160; </div>
<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>&#160;<span class="comment">         * Make sure the menu doesn&#39;t go off right side of screen?</span></div>
<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>&#160;        <span class="keywordflow">if</span> ((xLeft + cxPopup) &gt; <a class="code" href="a03257.html#ab597263bdbb3441715804712fcf29e6d">gpDispInfo</a>-&gt;<a class="code" href="a02605.html#a263f5b35c44d9f9ae5c74acae8037644">rcScreen</a>.right)</div>
<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>&#160;            xLeft = <a class="code" href="a03257.html#ab597263bdbb3441715804712fcf29e6d">gpDispInfo</a>-&gt;<a class="code" href="a02605.html#a263f5b35c44d9f9ae5c74acae8037644">rcScreen</a>.right - cxPopup;</div>
<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>&#160; </div>
<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>&#160;        <span class="keywordflow">if</span> (fIconic)</div>
<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>&#160;        {</div>
<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>&#160;            <span class="comment">// If the window is iconic, pop the menu up.  Since we&#39;re</span></div>
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>&#160;            <span class="comment">// minimized, the sysmenu button doesn&#39;t really exist.</span></div>
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>&#160;            yTop = rcWindow.top - cyPopup;</div>
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>&#160;            <span class="keywordflow">if</span> (yTop &lt; 0)</div>
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>&#160;                yTop = rcWindow.bottom;</div>
<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>&#160;        }</div>
<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>&#160;            yTop = pItem-&gt;<a class="code" href="a02621.html#add79d19081e05aa07fece764c9cc07b5">yItem</a> + pItem-&gt;<a class="code" href="a02621.html#aea89500b6f536eb62e40f363ee039f05">cyItem</a> + rcWindow.top;</div>
<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>&#160; </div>
<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>&#160; </div>
<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>&#160;        <span class="comment">/* Now position the hierarchical menu window.</span></div>
<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>&#160;<span class="comment">         * We want to overlap by the amount of the frame, to help in the</span></div>
<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>&#160;<span class="comment">         * 3D illusion.</span></div>
<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>&#160; </div>
<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>&#160;<span class="preprocessor">#ifdef MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>&#160;        ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#ac8864001f65a15b414beebcd1c909e63">iDropDir</a> = PAS_RIGHT;</div>
<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>&#160;<span class="preprocessor">#endif // MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>&#160; </div>
<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>&#160;        xLeft = ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>.left +</div>
<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>&#160;            pItem-&gt;<a class="code" href="a02621.html#a1bd951bbc5c909b8bd138b83ddfe31bd">xItem</a> + pItem-&gt;<a class="code" href="a02621.html#ae0bdadacf987896fbfaf632d6e9f057c">cxItem</a>;</div>
<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>&#160; </div>
<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>&#160;        <span class="comment">/* Note that we DO want the selections in the item and its popup to</span></div>
<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>&#160;<span class="comment">         * align horizontally.</span></div>
<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>&#160;        yTop = ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>.top + pItem-&gt;<a class="code" href="a02621.html#add79d19081e05aa07fece764c9cc07b5">yItem</a>;</div>
<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>&#160; </div>
<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>&#160;        <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a6ec1bce8960cffab863e6aecd8671d97">fDroppedLeft</a>) {</div>
<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>&#160;            <span class="keywordtype">int</span> xTmp;</div>
<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>&#160; </div>
<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>&#160;<span class="comment">             * If this menu has dropped left, see if our hierarchy can be made</span></div>
<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>&#160;<span class="comment">             * to drop to the left also.</span></div>
<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>&#160;            xTmp = ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>.left + SYSMET(CXFIXEDFRAME) - cxPopup;</div>
<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>&#160; </div>
<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>&#160;            <span class="keywordflow">if</span> (xTmp &gt;= 0) {</div>
<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>&#160;                xLeft = xTmp;</div>
<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>&#160;                ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#a6ec1bce8960cffab863e6aecd8671d97">fDroppedLeft</a> = TRUE;</div>
<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>&#160;<span class="preprocessor">#ifdef MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>&#160;                ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#ac8864001f65a15b414beebcd1c909e63">iDropDir</a> = PAS_LEFT;</div>
<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>&#160;<span class="preprocessor">#endif // MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>&#160; </div>
<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>&#160;            }</div>
<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>&#160;        }</div>
<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>&#160; </div>
<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>&#160;<span class="comment">         * Make sure the menu doesn&#39;t go off right side of screen.  Make it drop</span></div>
<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>&#160;<span class="comment">         * left if it does.</span></div>
<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>&#160;        <span class="keywordflow">if</span> ((xLeft + cxPopup) &gt; <a class="code" href="a03257.html#ab597263bdbb3441715804712fcf29e6d">gpDispInfo</a>-&gt;<a class="code" href="a02605.html#a263f5b35c44d9f9ae5c74acae8037644">rcScreen</a>.right) {</div>
<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>&#160;            xLeft = ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>.left + SYSMET(CXFIXEDFRAME) - cxPopup;</div>
<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>&#160;            ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#a6ec1bce8960cffab863e6aecd8671d97">fDroppedLeft</a> = TRUE;</div>
<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>&#160;<span class="preprocessor">#ifdef MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>&#160;            ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#ac8864001f65a15b414beebcd1c909e63">iDropDir</a> = PAS_LEFT;</div>
<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>&#160;<span class="preprocessor">#endif // MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>&#160; </div>
<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>&#160;        }</div>
<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>&#160;    }</div>
<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>&#160; </div>
<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>&#160;<span class="comment">     * Does the menu extend beyond bottom of screen?</span></div>
<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>&#160;    <span class="keywordflow">if</span> ((yTop + cyPopup) &gt; <a class="code" href="a03257.html#ab597263bdbb3441715804712fcf29e6d">gpDispInfo</a>-&gt;<a class="code" href="a02605.html#a263f5b35c44d9f9ae5c74acae8037644">rcScreen</a>.bottom) {</div>
<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>&#160;        yTop -= cyPopup;</div>
<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>&#160; </div>
<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>&#160;        <span class="comment">// Try to pop above menu bar first</span></div>
<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>&#160;        <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a>) {</div>
<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>&#160;            yTop -= SYSMET(CYMENUSIZE);</div>
<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>&#160;<span class="preprocessor">#ifdef MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>&#160;            ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#ac8864001f65a15b414beebcd1c909e63">iDropDir</a> = PAS_UP;</div>
<div class="line"><a name="l01156"></a><span class="lineno"> 1156</span>&#160;<span class="preprocessor">#endif // MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>&#160;            <span class="comment">// Account for nonclient frame above &amp; below</span></div>
<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>&#160;            yTop += pItem-&gt;<a class="code" href="a02621.html#aea89500b6f536eb62e40f363ee039f05">cyItem</a> + 2*SYSMET(CYFIXEDFRAME);</div>
<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span>&#160;        }</div>
<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>&#160; </div>
<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>&#160;        <span class="comment">// Make sure that starting point is on screen, and all of menu shows.</span></div>
<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>&#160;        <span class="keywordflow">if</span> ((yTop &lt; 0) || (yTop + cyPopup &gt; <a class="code" href="a03257.html#ab597263bdbb3441715804712fcf29e6d">gpDispInfo</a>-&gt;<a class="code" href="a02605.html#a263f5b35c44d9f9ae5c74acae8037644">rcScreen</a>.bottom))</div>
<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>&#160;            <span class="comment">// Pin it to the bottom.</span></div>
<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>&#160;            yTop = <a class="code" href="a03257.html#ab597263bdbb3441715804712fcf29e6d">gpDispInfo</a>-&gt;<a class="code" href="a02605.html#a263f5b35c44d9f9ae5c74acae8037644">rcScreen</a>.bottom - cyPopup;</div>
<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>&#160;    }</div>
<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>&#160; </div>
<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>&#160;<span class="comment">     * Make sure Upper Left corner of menu is always visible.</span></div>
<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>&#160;    <span class="keywordflow">if</span> (xLeft &lt; 0)</div>
<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>&#160;        xLeft = 0;</div>
<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>&#160;    <span class="keywordflow">if</span> (yTop &lt; 0)</div>
<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>&#160;        yTop = 0;</div>
<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span>&#160; </div>
<div class="line"><a name="l01178"></a><span class="lineno"> 1178</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a> &amp;&amp; <a class="code" href="a00731.html#a5a3f95ba0694746c5099aa1846b335c5">_GetAsyncKeyState</a>(VK_LBUTTON) &amp; 0x8000) {</div>
<div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>&#160; </div>
<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>&#160;<span class="comment">         * If the menu had to be pinned to the bottom of the screen and</span></div>
<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>&#160;<span class="comment">         * the mouse button is down, make sure the mouse isn&#39;t over the</span></div>
<div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>&#160;<span class="comment">         * menu rect.</span></div>
<div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>&#160;        RECT rc;</div>
<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>&#160;        RECT rcParent;</div>
<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>&#160;        <span class="keywordtype">int</span> xrightdrop;</div>
<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>&#160;        <span class="keywordtype">int</span> xleftdrop;</div>
<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>&#160; </div>
<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>&#160;        <span class="comment">// Get rect of hierarchical</span></div>
<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>&#160;        <a class="code" href="a00365.html#ac638a1ce39dd10773c0133549503776e">CopyOffsetRect</a>(&amp;rc, &amp;pwndHierarchy-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>,</div>
<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span>&#160;            xLeft - pwndHierarchy-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>.left,</div>
<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>&#160;            yTop  - pwndHierarchy-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>.top);</div>
<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>&#160; </div>
<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>&#160;<span class="comment">         * Get the rect of the menu bar popup item</span></div>
<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>&#160;        rcParent.left = pItem-&gt;<a class="code" href="a02621.html#a1bd951bbc5c909b8bd138b83ddfe31bd">xItem</a> + ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>.left;</div>
<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span>&#160;        rcParent.top = pItem-&gt;<a class="code" href="a02621.html#add79d19081e05aa07fece764c9cc07b5">yItem</a> + ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>.top;</div>
<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>&#160;        rcParent.right = rcParent.left + pItem-&gt;<a class="code" href="a02621.html#ae0bdadacf987896fbfaf632d6e9f057c">cxItem</a>;</div>
<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span>&#160;        rcParent.bottom = rcParent.top + pItem-&gt;<a class="code" href="a02621.html#aea89500b6f536eb62e40f363ee039f05">cyItem</a>;</div>
<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>&#160; </div>
<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="a00935.html#a1c87c29903dd37145cd93b64140a5d3a">IntersectRect</a>(&amp;rc, &amp;rc, &amp;rcParent)) {</div>
<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>&#160; </div>
<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>&#160;<span class="comment">             * Oh, oh...  The cursor will sit right on top of a menu item.</span></div>
<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span>&#160;<span class="comment">             * If the user up clicks, a menu will be accidently selected.</span></div>
<div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>&#160;<span class="comment">             *</span></div>
<div class="line"><a name="l01209"></a><span class="lineno"> 1209</span>&#160;<span class="comment">             * Calc x position of hierarchical if we dropped it to the</span></div>
<div class="line"><a name="l01210"></a><span class="lineno"> 1210</span>&#160;<span class="comment">             * right/left of the menu bar item.</span></div>
<div class="line"><a name="l01211"></a><span class="lineno"> 1211</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01212"></a><span class="lineno"> 1212</span>&#160;            xrightdrop = ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>.left +</div>
<div class="line"><a name="l01213"></a><span class="lineno"> 1213</span>&#160;                pItem-&gt;<a class="code" href="a02621.html#a1bd951bbc5c909b8bd138b83ddfe31bd">xItem</a> + pItem-&gt;<a class="code" href="a02621.html#ae0bdadacf987896fbfaf632d6e9f057c">cxItem</a> + cxPopup;</div>
<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span>&#160; </div>
<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span>&#160;            <span class="keywordflow">if</span> (xrightdrop &gt; <a class="code" href="a03257.html#ab597263bdbb3441715804712fcf29e6d">gpDispInfo</a>-&gt;<a class="code" href="a02605.html#a263f5b35c44d9f9ae5c74acae8037644">rcScreen</a>.right)</div>
<div class="line"><a name="l01216"></a><span class="lineno"> 1216</span>&#160;                xrightdrop = 0;</div>
<div class="line"><a name="l01217"></a><span class="lineno"> 1217</span>&#160; </div>
<div class="line"><a name="l01218"></a><span class="lineno"> 1218</span>&#160;            xleftdrop = ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>.left +</div>
<div class="line"><a name="l01219"></a><span class="lineno"> 1219</span>&#160;                pItem-&gt;<a class="code" href="a02621.html#a1bd951bbc5c909b8bd138b83ddfe31bd">xItem</a> - cxPopup;</div>
<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>&#160; </div>
<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span>&#160;            <span class="keywordflow">if</span> (xleftdrop &lt; 0)</div>
<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>&#160;                xleftdrop = 0;</div>
<div class="line"><a name="l01223"></a><span class="lineno"> 1223</span>&#160; </div>
<div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>&#160;            <span class="keywordflow">if</span> ((SYSMET(MENUDROPALIGNMENT) &amp;&amp; xleftdrop) || !xrightdrop) {</div>
<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span>&#160;                xLeft = ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>.left +</div>
<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>&#160;                    pItem-&gt;<a class="code" href="a02621.html#a1bd951bbc5c909b8bd138b83ddfe31bd">xItem</a> - cxPopup;</div>
<div class="line"><a name="l01227"></a><span class="lineno"> 1227</span>&#160;<span class="preprocessor">#ifdef MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>&#160;                    ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#ac8864001f65a15b414beebcd1c909e63">iDropDir</a> = PAS_LEFT;</div>
<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span>&#160;<span class="preprocessor">#endif // MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01230"></a><span class="lineno"> 1230</span>&#160;            } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (xrightdrop) {</div>
<div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>&#160;                xLeft = ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>-&gt;<a class="code" href="a02581.html#a2778d611c2b27395e559c94d05732e1f">rcWindow</a>.left +</div>
<div class="line"><a name="l01232"></a><span class="lineno"> 1232</span>&#160;                    pItem-&gt;<a class="code" href="a02621.html#a1bd951bbc5c909b8bd138b83ddfe31bd">xItem</a> + pItem-&gt;<a class="code" href="a02621.html#ae0bdadacf987896fbfaf632d6e9f057c">cxItem</a>;</div>
<div class="line"><a name="l01233"></a><span class="lineno"> 1233</span>&#160;<span class="preprocessor">#ifdef MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>&#160;                    ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#ac8864001f65a15b414beebcd1c909e63">iDropDir</a> = PAS_RIGHT;</div>
<div class="line"><a name="l01235"></a><span class="lineno"> 1235</span>&#160;<span class="preprocessor">#endif // MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01236"></a><span class="lineno"> 1236</span>&#160;            }</div>
<div class="line"><a name="l01237"></a><span class="lineno"> 1237</span>&#160;        }</div>
<div class="line"><a name="l01238"></a><span class="lineno"> 1238</span>&#160;    }</div>
<div class="line"><a name="l01239"></a><span class="lineno"> 1239</span>&#160; </div>
<div class="line"><a name="l01240"></a><span class="lineno"> 1240</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>&#160;    <span class="comment">// Select the first item IFF we&#39;re in keyboard mode.  This fixes a</span></div>
<div class="line"><a name="l01242"></a><span class="lineno"> 1242</span>&#160;    <span class="comment">// surprising number of compatibility problems with keyboard macros,</span></div>
<div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>&#160;    <span class="comment">// scripts, etc.</span></div>
<div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01245"></a><span class="lineno"> 1245</span>&#160;    <span class="keywordflow">if</span> (pMenuState-&gt;<a class="code" href="a02885.html#af7d5b218d6be223e15099aa9b13e36ae">mnFocus</a> == KEYBDHOLD)</div>
<div class="line"><a name="l01246"></a><span class="lineno"> 1246</span>&#160;        <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(pwndHierarchy, MN_SELECTITEM, 0, 0L);</div>
<div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>&#160; </div>
<div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>&#160;    <span class="comment">// Make the menu popup a topmost window.</span></div>
<div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>&#160;    <a class="code" href="a00872.html#a71170c4c5e4c60d4bc657fe52eb8d8d2">xxxSetWindowPos</a>(pwndHierarchy, PWND_TOPMOST, xLeft, yTop, 0, 0,</div>
<div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>&#160;               SWP_NOACTIVATE | SWP_NOSIZE | SWP_NOOWNERZORDER);</div>
<div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>&#160; </div>
<div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>&#160;    ret = pwndHierarchy;</div>
<div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>&#160;<span class="preprocessor">#ifdef MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01254"></a><span class="lineno"> 1254</span>&#160;    ppopupmenuHierarchy-&gt;<a class="code" href="a02837.html#ac8864001f65a15b414beebcd1c909e63">iDropDir</a> |= PAS_OUT;</div>
<div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>&#160;<span class="preprocessor">#endif // MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01256"></a><span class="lineno"> 1256</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>-&gt;<a class="code" href="a02837.html#a2cf1ed869bd37e6d37941d5f4cd5132b">spwndActivePopup</a>) {</div>
<div class="line"><a name="l01257"></a><span class="lineno"> 1257</span>&#160;        <span class="keywordflow">if</span> (!TestWF(ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>-&gt;<a class="code" href="a02837.html#a2cf1ed869bd37e6d37941d5f4cd5132b">spwndActivePopup</a>,</div>
<div class="line"><a name="l01258"></a><span class="lineno"> 1258</span>&#160;                WFVISIBLE)) {</div>
<div class="line"><a name="l01259"></a><span class="lineno"> 1259</span>&#160; </div>
<div class="line"><a name="l01260"></a><span class="lineno"> 1260</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01261"></a><span class="lineno"> 1261</span>&#160;<span class="comment">             * If the previously active popup wasn&#39;t visible, now is a good time to</span></div>
<div class="line"><a name="l01262"></a><span class="lineno"> 1262</span>&#160;<span class="comment">             * make it visible.</span></div>
<div class="line"><a name="l01263"></a><span class="lineno"> 1263</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01264"></a><span class="lineno"> 1264</span>&#160;            <a class="code" href="a01881.html">TL</a> tlpwndActivePopup;</div>
<div class="line"><a name="l01265"></a><span class="lineno"> 1265</span>&#160;            <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>-&gt;<a class="code" href="a02837.html#a2cf1ed869bd37e6d37941d5f4cd5132b">spwndActivePopup</a>, &amp;tlpwndActivePopup);</div>
<div class="line"><a name="l01266"></a><span class="lineno"> 1266</span>&#160;            <a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>-&gt;<a class="code" href="a02837.html#a2cf1ed869bd37e6d37941d5f4cd5132b">spwndActivePopup</a>,</div>
<div class="line"><a name="l01267"></a><span class="lineno"> 1267</span>&#160;                    MN_SHOWPOPUPWINDOW, 0, 0);</div>
<div class="line"><a name="l01268"></a><span class="lineno"> 1268</span>&#160;            ThreadUnlock(&amp;tlpwndActivePopup);</div>
<div class="line"><a name="l01269"></a><span class="lineno"> 1269</span>&#160;        }</div>
<div class="line"><a name="l01270"></a><span class="lineno"> 1270</span>&#160; </div>
<div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>&#160;    }</div>
<div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>&#160;    Lock(&amp;(ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>-&gt;<a class="code" href="a02837.html#a2cf1ed869bd37e6d37941d5f4cd5132b">spwndActivePopup</a>), pwndHierarchy);</div>
<div class="line"><a name="l01273"></a><span class="lineno"> 1273</span>&#160;    ThreadUnlock(&amp;tlpwndHierarchy);</div>
<div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>&#160; </div>
<div class="line"><a name="l01275"></a><span class="lineno"> 1275</span>&#160;Exit:</div>
<div class="line"><a name="l01276"></a><span class="lineno"> 1276</span>&#160;    <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00731_source.html#l00086">_GetAsyncKeyState()</a>, <a class="el" href="a00887_source.html#l00391">_KillTimer()</a>, <a class="el" href="a00365_source.html#l02000">tagMENU::cItems</a>, <a class="el" href="a00935_source.html#l00067">CopyOffsetRect()</a>, <a class="el" href="a00935_source.html#l00391">CopyRect()</a>, <a class="el" href="a00365_source.html#l01976">tagITEM::cxItem</a>, <a class="el" href="a00365_source.html#l01978">tagITEM::cyItem</a>, <a class="el" href="a00563_source.html#l00175">DWORD</a>, <a class="el" href="a00899_source.html#l01906">tagPOPUPMENU::fAboutToHide</a>, <a class="el" href="a00899_source.html#l01915">tagPOPUPMENU::fDelayedFree</a>, <a class="el" href="a00899_source.html#l01904">tagPOPUPMENU::fDropNextPopup</a>, <a class="el" href="a00899_source.html#l01893">tagPOPUPMENU::fDroppedLeft</a>, <a class="el" href="a00899_source.html#l01887">tagPOPUPMENU::fHasMenuBar</a>, <a class="el" href="a00899_source.html#l01908">tagPOPUPMENU::fHideTimer</a>, <a class="el" href="a00899_source.html#l01894">tagPOPUPMENU::fHierarchyDropped</a>, <a class="el" href="a00899_source.html#l02246">tagMENUSTATE::fInsideMenuLoop</a>, <a class="el" href="a00899_source.html#l01883">tagPOPUPMENU::fIsMenuBar</a>, <a class="el" href="a00899_source.html#l01891">tagPOPUPMENU::fIsSysMenu</a>, <a class="el" href="a00899_source.html#l01721">tagDESKTOP::fMenuInUse</a>, <a class="el" href="a00899_source.html#l01905">tagPOPUPMENU::fNoNotify</a>, <a class="el" href="a00899_source.html#l01907">tagPOPUPMENU::fShowTimer</a>, <a class="el" href="a03257_source.html#l00125">gpDispInfo</a>, <a class="el" href="a00365_source.html#l01389">tagWND::head</a>, <a class="el" href="a00695_source.html#l01537">HMChangeOwnerThread()</a>, <a class="el" href="a03257_source.html#l00324">hModuleWin</a>, <a class="el" href="a00899_source.html#l01978">tagPOPUPMENU::iDropDir</a>, <a class="el" href="a00935_source.html#l00184">IntersectRect()</a>, <a class="el" href="a00911_source.html#l00059">IsTrayWindow()</a>, <a class="el" href="a00899_source.html#l02250">tagMENUSTATE::mnFocus</a>, <a class="el" href="a00899_source.html#l01975">tagPOPUPMENU::posDropped</a>, <a class="el" href="a00899_source.html#l01973">tagPOPUPMENU::posSelectedItem</a>, <a class="el" href="a00899_source.html#l02271">tagTHREADINFO::ppi</a>, <a class="el" href="a00899_source.html#l01969">tagPOPUPMENU::ppmDelayedFree</a>, <a class="el" href="a00899_source.html#l01967">tagPOPUPMENU::ppopupmenuRoot</a>, <a class="el" href="a00365_source.html#l01140">_THROBJHEAD::pti</a>, <a class="el" href="a00263_source.html#l00526">PtiCurrent()</a>, <a class="el" href="a00899_source.html#l01757">tagWINDOWSTATION::ptiDesktop</a>, <a class="el" href="a00365_source.html#l01570">tagDISPLAYINFO::rcScreen</a>, <a class="el" href="a00365_source.html#l01398">tagWND::rcWindow</a>, <a class="el" href="a00365_source.html#l02005">tagMENU::rgItems</a>, <a class="el" href="a00371_source.html#l00028">RIP_ERROR</a>, <a class="el" href="a00371_source.html#l00131">RIPMSG0</a>, <a class="el" href="a00899_source.html#l02288">tagTHREADINFO::rpdesk</a>, <a class="el" href="a00899_source.html#l01710">tagDESKTOP::rpwinstaParent</a>, <a class="el" href="a00899_source.html#l01954">tagPOPUPMENU::spmenu</a>, <a class="el" href="a00365_source.html#l01962">tagITEM::spSubMenu</a>, <a class="el" href="a00899_source.html#l01965">tagPOPUPMENU::spwndActivePopup</a>, <a class="el" href="a00899_source.html#l01714">tagDESKTOP::spwndMenu</a>, <a class="el" href="a00899_source.html#l01947">tagPOPUPMENU::spwndNextPopup</a>, <a class="el" href="a00899_source.html#l01936">tagPOPUPMENU::spwndNotify</a>, <a class="el" href="a00365_source.html#l01394">tagWND::spwndOwner</a>, <a class="el" href="a00899_source.html#l01941">tagPOPUPMENU::spwndPopupMenu</a>, <a class="el" href="a00899_source.html#l01951">tagPOPUPMENU::spwndPrevPopup</a>, <a class="el" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock()</a>, <a class="el" href="a00899_source.html#l02294">tagTHREADINFO::TIF_flags</a>, <a class="el" href="a00950_source.html#l00117">UserAssert</a>, <a class="el" href="a00365_source.html#l01974">tagITEM::xItem</a>, <a class="el" href="a00635_source.html#l01273">xxxDestroyWindow()</a>, <a class="el" href="a03590_source.html#l01313">xxxMNCloseHierarchy()</a>, <a class="el" href="a00842_source.html#l00613">xxxSendMessage()</a>, <a class="el" href="a00827_source.html#l02756">xxxSendMinRectMessages()</a>, <a class="el" href="a00872_source.html#l01169">xxxSetWindowPos()</a> , 以及 <a class="el" href="a00365_source.html#l01975">tagITEM::yItem</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a03590_source.html#l02538">xxxMenuWindowProc()</a>, <a class="el" href="a03590_source.html#l02163">xxxMNButtonDown()</a>, <a class="el" href="a03590_source.html#l02372">xxxMNButtonUp()</a>, <a class="el" href="a03590_source.html#l00457">xxxMNKeyDown()</a> , 以及 <a class="el" href="a00782_source.html#l00320">xxxMNKeyFilter()</a>.</p>

</div>
</div>
<a id="abc4f96ae1b5b39baaabd801a28a9cc66"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abc4f96ae1b5b39baaabd801a28a9cc66">&#9670;&nbsp;</a></span>xxxMNSelectItem()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="a00365.html#ab0258112d5896d2fea97153725ae601f">PITEM</a> xxxMNSelectItem </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>&#160;</td>
          <td class="paramname"><em>ppopupmenu</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00899.html#a5af719923cbc128d4841b3b35ff88a75">PMENUSTATE</a>&#160;</td>
          <td class="paramname"><em>pMenuState</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>&#160;</td>
          <td class="paramname"><em>itemPos</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l01563">1563</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>&#160;{</div>
<div class="line"><a name="l01568"></a><span class="lineno"> 1568</span>&#160;    <a class="code" href="a02621.html">PITEM</a> pItem = NULL;</div>
<div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>&#160;    <a class="code" href="a01881.html">TL</a> tlpwndNotify;</div>
<div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>&#160;    <a class="code" href="a01881.html">TL</a> tlpmenu;</div>
<div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>&#160;    <a class="code" href="a01881.html">TL</a> tlpwndPopupMenu;</div>
<div class="line"><a name="l01572"></a><span class="lineno"> 1572</span>&#160;    <a class="code" href="a02581.html">PWND</a> pwndPopupMenu;</div>
<div class="line"><a name="l01573"></a><span class="lineno"> 1573</span>&#160;    <a class="code" href="a02581.html">PWND</a> pwndNotify;</div>
<div class="line"><a name="l01574"></a><span class="lineno"> 1574</span>&#160;    <a class="code" href="a02625.html">PMENU</a> pmenu;</div>
<div class="line"><a name="l01575"></a><span class="lineno"> 1575</span>&#160; </div>
<div class="line"><a name="l01576"></a><span class="lineno"> 1576</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> == itemPos) {</div>
<div class="line"><a name="l01577"></a><span class="lineno"> 1577</span>&#160; </div>
<div class="line"><a name="l01578"></a><span class="lineno"> 1578</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01579"></a><span class="lineno"> 1579</span>&#160;<span class="comment">         * If this item is already selectected, just return its flags.</span></div>
<div class="line"><a name="l01580"></a><span class="lineno"> 1580</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01581"></a><span class="lineno"> 1581</span>&#160;        <span class="keywordflow">if</span> ((itemPos != MFMWFP_NOITEM) &amp;&amp; (itemPos &lt; ppopupmenu-&gt;spmenu-&gt;cItems)) {</div>
<div class="line"><a name="l01582"></a><span class="lineno"> 1582</span>&#160;            <span class="keywordflow">return</span> &amp;(ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>-&gt;<a class="code" href="a02625.html#ae6172b08ed30615d88290ea4b4b6a70c">rgItems</a>[itemPos]);</div>
<div class="line"><a name="l01583"></a><span class="lineno"> 1583</span>&#160;        }</div>
<div class="line"><a name="l01584"></a><span class="lineno"> 1584</span>&#160;        <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l01585"></a><span class="lineno"> 1585</span>&#160;    }</div>
<div class="line"><a name="l01586"></a><span class="lineno"> 1586</span>&#160; </div>
<div class="line"><a name="l01587"></a><span class="lineno"> 1587</span>&#160;<span class="preprocessor">#ifdef MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01588"></a><span class="lineno"> 1588</span>&#160;    <a class="code" href="a00899.html#a6835473f061aa085e5c1d36352adc131">MNAnimate</a>(FALSE); <span class="comment">// terminate any animation</span></div>
<div class="line"><a name="l01589"></a><span class="lineno"> 1589</span>&#160;<span class="preprocessor">#endif // MEMPHIS_MENU_ANIMATION</span></div>
<div class="line"><a name="l01590"></a><span class="lineno"> 1590</span>&#160; </div>
<div class="line"><a name="l01591"></a><span class="lineno"> 1591</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a4d58ade7673f659ac842b3027d4167bc">fShowTimer</a>) {</div>
<div class="line"><a name="l01592"></a><span class="lineno"> 1592</span>&#160;        <a class="code" href="a00887.html#ad372b283c181b3d4ea89cd67d08bebb6">_KillTimer</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, IDSYS_MNSHOW);</div>
<div class="line"><a name="l01593"></a><span class="lineno"> 1593</span>&#160;        ppopupmenu-&gt;<a class="code" href="a02837.html#a4d58ade7673f659ac842b3027d4167bc">fShowTimer</a> = FALSE;</div>
<div class="line"><a name="l01594"></a><span class="lineno"> 1594</span>&#160;    }</div>
<div class="line"><a name="l01595"></a><span class="lineno"> 1595</span>&#160; </div>
<div class="line"><a name="l01596"></a><span class="lineno"> 1596</span>&#160;    <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(pwndPopupMenu = ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, &amp;tlpwndPopupMenu);</div>
<div class="line"><a name="l01597"></a><span class="lineno"> 1597</span>&#160;    <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(pmenu = ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>, &amp;tlpmenu);</div>
<div class="line"><a name="l01598"></a><span class="lineno"> 1598</span>&#160;    <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(pwndNotify = ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, &amp;tlpwndNotify);</div>
<div class="line"><a name="l01599"></a><span class="lineno"> 1599</span>&#160; </div>
<div class="line"><a name="l01600"></a><span class="lineno"> 1600</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a894bd6e0ef5f9430822b1ca6de43e1dc">fAboutToHide</a>)</div>
<div class="line"><a name="l01601"></a><span class="lineno"> 1601</span>&#160;    {</div>
<div class="line"><a name="l01602"></a><span class="lineno"> 1602</span>&#160;        <a class="code" href="a02837.html">PPOPUPMENU</a> ppopupPrev = ((<a class="code" href="a00899.html#abe610bfdbc8b5f05880de1fde6ad7abc">PMENUWND</a>)(ppopupmenu-&gt;<a class="code" href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">spwndPrevPopup</a>))-&gt;ppopupmenu;</div>
<div class="line"><a name="l01603"></a><span class="lineno"> 1603</span>&#160; </div>
<div class="line"><a name="l01604"></a><span class="lineno"> 1604</span>&#160;        <a class="code" href="a00887.html#ad372b283c181b3d4ea89cd67d08bebb6">_KillTimer</a>(ppopupPrev-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, IDSYS_MNHIDE);</div>
<div class="line"><a name="l01605"></a><span class="lineno"> 1605</span>&#160;        ppopupPrev-&gt;<a class="code" href="a02837.html#a3a09aa8709e5b1bcdb0d6d9635cc86d0">fHideTimer</a> = FALSE;</div>
<div class="line"><a name="l01606"></a><span class="lineno"> 1606</span>&#160;        <span class="keywordflow">if</span> (ppopupPrev-&gt;<a class="code" href="a02837.html#a4d58ade7673f659ac842b3027d4167bc">fShowTimer</a>)</div>
<div class="line"><a name="l01607"></a><span class="lineno"> 1607</span>&#160;        {</div>
<div class="line"><a name="l01608"></a><span class="lineno"> 1608</span>&#160;            <a class="code" href="a00887.html#ad372b283c181b3d4ea89cd67d08bebb6">_KillTimer</a>(ppopupPrev-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, IDSYS_MNSHOW);</div>
<div class="line"><a name="l01609"></a><span class="lineno"> 1609</span>&#160;            ppopupPrev-&gt;<a class="code" href="a02837.html#a4d58ade7673f659ac842b3027d4167bc">fShowTimer</a> = FALSE;</div>
<div class="line"><a name="l01610"></a><span class="lineno"> 1610</span>&#160;        }</div>
<div class="line"><a name="l01611"></a><span class="lineno"> 1611</span>&#160; </div>
<div class="line"><a name="l01612"></a><span class="lineno"> 1612</span>&#160;        <span class="keywordflow">if</span> (ppopupPrev-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> != ppopupPrev-&gt;<a class="code" href="a02837.html#a9d2bbb2a1bbdb9215366604fb8f08555">posDropped</a>)</div>
<div class="line"><a name="l01613"></a><span class="lineno"> 1613</span>&#160;        {</div>
<div class="line"><a name="l01614"></a><span class="lineno"> 1614</span>&#160;            <a class="code" href="a01881.html">TL</a> tlpmenuPopupMenuPrev;</div>
<div class="line"><a name="l01615"></a><span class="lineno"> 1615</span>&#160;            <a class="code" href="a01881.html">TL</a> tlpwndPopupMenuPrev;</div>
<div class="line"><a name="l01616"></a><span class="lineno"> 1616</span>&#160;            <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(ppopupPrev-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, &amp;tlpwndPopupMenuPrev);</div>
<div class="line"><a name="l01617"></a><span class="lineno"> 1617</span>&#160;            <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(ppopupPrev-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>, &amp;tlpmenuPopupMenuPrev);</div>
<div class="line"><a name="l01618"></a><span class="lineno"> 1618</span>&#160;            <span class="keywordflow">if</span> (ppopupPrev-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> != MFMWFP_NOITEM) {</div>
<div class="line"><a name="l01619"></a><span class="lineno"> 1619</span>&#160;                <a class="code" href="a00773.html#a27c05b907e80b8bbf86c005d8ad434bb">xxxMNInvertItem</a>(ppopupPrev-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, ppopupPrev-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>,</div>
<div class="line"><a name="l01620"></a><span class="lineno"> 1620</span>&#160;                        ppopupPrev-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a>, ppopupPrev-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, FALSE);</div>
<div class="line"><a name="l01621"></a><span class="lineno"> 1621</span>&#160;            }</div>
<div class="line"><a name="l01622"></a><span class="lineno"> 1622</span>&#160; </div>
<div class="line"><a name="l01623"></a><span class="lineno"> 1623</span>&#160;            ppopupPrev-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> = ppopupPrev-&gt;<a class="code" href="a02837.html#a9d2bbb2a1bbdb9215366604fb8f08555">posDropped</a>;</div>
<div class="line"><a name="l01624"></a><span class="lineno"> 1624</span>&#160; </div>
<div class="line"><a name="l01625"></a><span class="lineno"> 1625</span>&#160;            <a class="code" href="a00773.html#a27c05b907e80b8bbf86c005d8ad434bb">xxxMNInvertItem</a>(ppopupPrev-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, ppopupPrev-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>,</div>
<div class="line"><a name="l01626"></a><span class="lineno"> 1626</span>&#160;                        ppopupPrev-&gt;<a class="code" href="a02837.html#a9d2bbb2a1bbdb9215366604fb8f08555">posDropped</a>, ppopupPrev-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, TRUE);</div>
<div class="line"><a name="l01627"></a><span class="lineno"> 1627</span>&#160;            ThreadUnlock(&amp;tlpmenuPopupMenuPrev);</div>
<div class="line"><a name="l01628"></a><span class="lineno"> 1628</span>&#160;            ThreadUnlock(&amp;tlpwndPopupMenuPrev);</div>
<div class="line"><a name="l01629"></a><span class="lineno"> 1629</span>&#160;        }</div>
<div class="line"><a name="l01630"></a><span class="lineno"> 1630</span>&#160; </div>
<div class="line"><a name="l01631"></a><span class="lineno"> 1631</span>&#160;        ppopupmenu-&gt;<a class="code" href="a02837.html#a894bd6e0ef5f9430822b1ca6de43e1dc">fAboutToHide</a> = FALSE;</div>
<div class="line"><a name="l01632"></a><span class="lineno"> 1632</span>&#160;        Lock(&amp;ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>-&gt;<a class="code" href="a02837.html#a2cf1ed869bd37e6d37941d5f4cd5132b">spwndActivePopup</a>, ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>);</div>
<div class="line"><a name="l01633"></a><span class="lineno"> 1633</span>&#160;    }</div>
<div class="line"><a name="l01634"></a><span class="lineno"> 1634</span>&#160; </div>
<div class="line"><a name="l01635"></a><span class="lineno"> 1635</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> != MFMWFP_NOITEM) {</div>
<div class="line"><a name="l01636"></a><span class="lineno"> 1636</span>&#160; </div>
<div class="line"><a name="l01637"></a><span class="lineno"> 1637</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01638"></a><span class="lineno"> 1638</span>&#160;<span class="comment">         * Something else is selected so we need to unselect it.</span></div>
<div class="line"><a name="l01639"></a><span class="lineno"> 1639</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01640"></a><span class="lineno"> 1640</span>&#160;        <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#ab5887488eca1411042760f9342428bc7">spwndNextPopup</a>) {</div>
<div class="line"><a name="l01641"></a><span class="lineno"> 1641</span>&#160;            <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a>)</div>
<div class="line"><a name="l01642"></a><span class="lineno"> 1642</span>&#160;                <a class="code" href="a03590.html#a276dfb2dab9aac12e50a66342a9e68e7">xxxMNCloseHierarchy</a>(ppopupmenu, pMenuState);</div>
<div class="line"><a name="l01643"></a><span class="lineno"> 1643</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l01644"></a><span class="lineno"> 1644</span>&#160;                <a class="code" href="a03590.html#a3f1f32ca482187da256bbfe2d3eaf811">MNSetTimerToCloseHierarchy</a>(ppopupmenu);</div>
<div class="line"><a name="l01645"></a><span class="lineno"> 1645</span>&#160;        }</div>
<div class="line"><a name="l01646"></a><span class="lineno"> 1646</span>&#160; </div>
<div class="line"><a name="l01647"></a><span class="lineno"> 1647</span>&#160;        <a class="code" href="a00773.html#a27c05b907e80b8bbf86c005d8ad434bb">xxxMNInvertItem</a>(pwndPopupMenu, pmenu,</div>
<div class="line"><a name="l01648"></a><span class="lineno"> 1648</span>&#160;                ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a>, pwndNotify, FALSE);</div>
<div class="line"><a name="l01649"></a><span class="lineno"> 1649</span>&#160;    }</div>
<div class="line"><a name="l01650"></a><span class="lineno"> 1650</span>&#160; </div>
<div class="line"><a name="l01651"></a><span class="lineno"> 1651</span>&#160;    ppopupmenu-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a> = itemPos;</div>
<div class="line"><a name="l01652"></a><span class="lineno"> 1652</span>&#160; </div>
<div class="line"><a name="l01653"></a><span class="lineno"> 1653</span>&#160;    <span class="keywordflow">if</span> (itemPos != MFMWFP_NOITEM) {</div>
<div class="line"><a name="l01654"></a><span class="lineno"> 1654</span>&#160;        pItem = <a class="code" href="a00773.html#a27c05b907e80b8bbf86c005d8ad434bb">xxxMNInvertItem</a>(pwndPopupMenu, pmenu,</div>
<div class="line"><a name="l01655"></a><span class="lineno"> 1655</span>&#160;                itemPos, pwndNotify, TRUE);</div>
<div class="line"><a name="l01656"></a><span class="lineno"> 1656</span>&#160;        ThreadUnlock(&amp;tlpwndNotify);</div>
<div class="line"><a name="l01657"></a><span class="lineno"> 1657</span>&#160;        ThreadUnlock(&amp;tlpmenu);</div>
<div class="line"><a name="l01658"></a><span class="lineno"> 1658</span>&#160;        ThreadUnlock(&amp;tlpwndPopupMenu);</div>
<div class="line"><a name="l01659"></a><span class="lineno"> 1659</span>&#160;        <span class="keywordflow">return</span> pItem;</div>
<div class="line"><a name="l01660"></a><span class="lineno"> 1660</span>&#160;    }</div>
<div class="line"><a name="l01661"></a><span class="lineno"> 1661</span>&#160; </div>
<div class="line"><a name="l01662"></a><span class="lineno"> 1662</span>&#160;    ThreadUnlock(&amp;tlpwndNotify);</div>
<div class="line"><a name="l01663"></a><span class="lineno"> 1663</span>&#160;    ThreadUnlock(&amp;tlpmenu);</div>
<div class="line"><a name="l01664"></a><span class="lineno"> 1664</span>&#160;    ThreadUnlock(&amp;tlpwndPopupMenu);</div>
<div class="line"><a name="l01665"></a><span class="lineno"> 1665</span>&#160; </div>
<div class="line"><a name="l01666"></a><span class="lineno"> 1666</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">spwndPrevPopup</a> != NULL) {</div>
<div class="line"><a name="l01667"></a><span class="lineno"> 1667</span>&#160;        <a class="code" href="a02837.html">PPOPUPMENU</a> pp;</div>
<div class="line"><a name="l01668"></a><span class="lineno"> 1668</span>&#160; </div>
<div class="line"><a name="l01669"></a><span class="lineno"> 1669</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01670"></a><span class="lineno"> 1670</span>&#160;<span class="comment">         * Get the popupMenu data for the previous menu</span></div>
<div class="line"><a name="l01671"></a><span class="lineno"> 1671</span>&#160;<span class="comment">         * Use the root popupMenu if the previous menu is the menu bar</span></div>
<div class="line"><a name="l01672"></a><span class="lineno"> 1672</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01673"></a><span class="lineno"> 1673</span>&#160;        <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a5d1cb9cc1cc25b512f09a581b42a81d2">fHasMenuBar</a> &amp;&amp; (ppopupmenu-&gt;<a class="code" href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">spwndPrevPopup</a> ==</div>
<div class="line"><a name="l01674"></a><span class="lineno"> 1674</span>&#160;                ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>)) {</div>
<div class="line"><a name="l01675"></a><span class="lineno"> 1675</span>&#160;            pp = ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>;</div>
<div class="line"><a name="l01676"></a><span class="lineno"> 1676</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01677"></a><span class="lineno"> 1677</span>&#160;<span class="preprocessor">#ifdef HAVE_MN_GETPPOPUPMENU</span></div>
<div class="line"><a name="l01678"></a><span class="lineno"> 1678</span>&#160;            <a class="code" href="a01881.html">TL</a> tlpwndPrevPopup;</div>
<div class="line"><a name="l01679"></a><span class="lineno"> 1679</span>&#160;            <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">spwndPrevPopup</a>, &amp;tlpwndPrevPopup);</div>
<div class="line"><a name="l01680"></a><span class="lineno"> 1680</span>&#160;            pp = (<a class="code" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>)<a class="code" href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">spwndPrevPopup</a>,</div>
<div class="line"><a name="l01681"></a><span class="lineno"> 1681</span>&#160;                    MN_GETPPOPUPMENU, 0, 0L);</div>
<div class="line"><a name="l01682"></a><span class="lineno"> 1682</span>&#160;            ThreadUnlock(&amp;tlpwndPrevPopup);</div>
<div class="line"><a name="l01683"></a><span class="lineno"> 1683</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l01684"></a><span class="lineno"> 1684</span>&#160;            pp = ((<a class="code" href="a00899.html#abe610bfdbc8b5f05880de1fde6ad7abc">PMENUWND</a>)ppopupmenu-&gt;<a class="code" href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">spwndPrevPopup</a>)-&gt;ppopupmenu;</div>
<div class="line"><a name="l01685"></a><span class="lineno"> 1685</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01686"></a><span class="lineno"> 1686</span>&#160;        }</div>
<div class="line"><a name="l01687"></a><span class="lineno"> 1687</span>&#160; </div>
<div class="line"><a name="l01688"></a><span class="lineno"> 1688</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01689"></a><span class="lineno"> 1689</span>&#160;<span class="comment">         * Generate a WM_MENUSELECT for the previous menu to re-establish</span></div>
<div class="line"><a name="l01690"></a><span class="lineno"> 1690</span>&#160;<span class="comment">         * it&#39;s current item as the SELECTED item</span></div>
<div class="line"><a name="l01691"></a><span class="lineno"> 1691</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01692"></a><span class="lineno"> 1692</span>&#160;        <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(pp-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, &amp;tlpwndNotify);</div>
<div class="line"><a name="l01693"></a><span class="lineno"> 1693</span>&#160;        <a class="code" href="a00791.html#a449f1cbf21a5019bd770b611ba2ae0aa">xxxSendMenuSelect</a>(pp-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, pp-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>, pp-&gt;<a class="code" href="a02837.html#a783d647af1c22968f32f520c9a1a1625">posSelectedItem</a>);</div>
<div class="line"><a name="l01694"></a><span class="lineno"> 1694</span>&#160;        ThreadUnlock(&amp;tlpwndNotify);</div>
<div class="line"><a name="l01695"></a><span class="lineno"> 1695</span>&#160;    }</div>
<div class="line"><a name="l01696"></a><span class="lineno"> 1696</span>&#160; </div>
<div class="line"><a name="l01697"></a><span class="lineno"> 1697</span>&#160;    <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l01698"></a><span class="lineno"> 1698</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00887_source.html#l00391">_KillTimer()</a>, <a class="el" href="a00899_source.html#l01906">tagPOPUPMENU::fAboutToHide</a>, <a class="el" href="a00899_source.html#l01887">tagPOPUPMENU::fHasMenuBar</a>, <a class="el" href="a00899_source.html#l01908">tagPOPUPMENU::fHideTimer</a>, <a class="el" href="a00899_source.html#l01883">tagPOPUPMENU::fIsMenuBar</a>, <a class="el" href="a00899_source.html#l01907">tagPOPUPMENU::fShowTimer</a>, <a class="el" href="a00899.html#a6835473f061aa085e5c1d36352adc131">MNAnimate()</a>, <a class="el" href="a03590_source.html#l02507">MNSetTimerToCloseHierarchy()</a>, <a class="el" href="a00899_source.html#l01975">tagPOPUPMENU::posDropped</a>, <a class="el" href="a00899_source.html#l01973">tagPOPUPMENU::posSelectedItem</a>, <a class="el" href="a00899_source.html#l01967">tagPOPUPMENU::ppopupmenuRoot</a>, <a class="el" href="a00365_source.html#l02005">tagMENU::rgItems</a>, <a class="el" href="a00899_source.html#l01954">tagPOPUPMENU::spmenu</a>, <a class="el" href="a00899_source.html#l01965">tagPOPUPMENU::spwndActivePopup</a>, <a class="el" href="a00899_source.html#l01947">tagPOPUPMENU::spwndNextPopup</a>, <a class="el" href="a00899_source.html#l01936">tagPOPUPMENU::spwndNotify</a>, <a class="el" href="a00899_source.html#l01941">tagPOPUPMENU::spwndPopupMenu</a>, <a class="el" href="a00899_source.html#l01951">tagPOPUPMENU::spwndPrevPopup</a>, <a class="el" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock()</a>, <a class="el" href="a03590_source.html#l01313">xxxMNCloseHierarchy()</a>, <a class="el" href="a00773_source.html#l01470">xxxMNInvertItem()</a>, <a class="el" href="a00791_source.html#l00031">xxxSendMenuSelect()</a> , 以及 <a class="el" href="a00842_source.html#l00613">xxxSendMessage()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a03590_source.html#l02538">xxxMenuWindowProc()</a>, <a class="el" href="a03590_source.html#l02163">xxxMNButtonDown()</a>, <a class="el" href="a03590_source.html#l01977">xxxMNCancel()</a>, <a class="el" href="a03590_source.html#l00241">xxxMNChar()</a>, <a class="el" href="a03590_source.html#l00457">xxxMNKeyDown()</a>, <a class="el" href="a00782_source.html#l00320">xxxMNKeyFilter()</a>, <a class="el" href="a03590_source.html#l02237">xxxMNMouseMove()</a> , 以及 <a class="el" href="a03590_source.html#l00091">xxxMNSwitchToAlternateMenu()</a>.</p>

</div>
</div>
<a id="aa5a7c9d0e25acfdb0612d63cf5b2d119"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aa5a7c9d0e25acfdb0612d63cf5b2d119">&#9670;&nbsp;</a></span>xxxMNShowPopupWindow()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void xxxMNShowPopupWindow </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>&#160;</td>
          <td class="paramname"><em>ppopupmenu</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l02115">2115</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l02117"></a><span class="lineno"> 2117</span>&#160;{</div>
<div class="line"><a name="l02118"></a><span class="lineno"> 2118</span>&#160;    <a class="code" href="a02837.html">PPOPUPMENU</a> ppopupmenuParent = NULL;</div>
<div class="line"><a name="l02119"></a><span class="lineno"> 2119</span>&#160;    <a class="code" href="a01881.html">TL</a> tlpwndT;</div>
<div class="line"><a name="l02120"></a><span class="lineno"> 2120</span>&#160; </div>
<div class="line"><a name="l02121"></a><span class="lineno"> 2121</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a>)</div>
<div class="line"><a name="l02122"></a><span class="lineno"> 2122</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l02123"></a><span class="lineno"> 2123</span>&#160; </div>
<div class="line"><a name="l02124"></a><span class="lineno"> 2124</span>&#160;    <a class="code" href="a03605.html#aa3b0c33e20363be2ffa1cd10a3d54342">xxxPlayEventSound</a>(L<span class="stringliteral">&quot;MenuPopup&quot;</span>);</div>
<div class="line"><a name="l02125"></a><span class="lineno"> 2125</span>&#160;    <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, &amp;tlpwndT);</div>
<div class="line"><a name="l02126"></a><span class="lineno"> 2126</span>&#160;    <a class="code" href="a00851.html#ae82e6ab5253cf5a51f5e270f6b83ccb7">xxxShowWindow</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, MAKELONG(SW_SHOWNOACTIVATE, <a class="code" href="a03257.html#a3f749009e2dddfbcdd946cdc60859d5d">gfAnimate</a>));</div>
<div class="line"><a name="l02127"></a><span class="lineno"> 2127</span>&#160;    ThreadUnlock(&amp;tlpwndT);</div>
<div class="line"><a name="l02128"></a><span class="lineno"> 2128</span>&#160; </div>
<div class="line"><a name="l02129"></a><span class="lineno"> 2129</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l02130"></a><span class="lineno"> 2130</span>&#160;    <span class="comment">// In the parent ppopup, mark the hierarchy as being visible (and</span></div>
<div class="line"><a name="l02131"></a><span class="lineno"> 2131</span>&#160;    <span class="comment">// dropped).</span></div>
<div class="line"><a name="l02132"></a><span class="lineno"> 2132</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l02133"></a><span class="lineno"> 2133</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a5d1cb9cc1cc25b512f09a581b42a81d2">fHasMenuBar</a> &amp;&amp;</div>
<div class="line"><a name="l02134"></a><span class="lineno"> 2134</span>&#160;        (ppopupmenu-&gt;<a class="code" href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">spwndPrevPopup</a> == ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>)) {</div>
<div class="line"><a name="l02135"></a><span class="lineno"> 2135</span>&#160;        ppopupmenuParent = ppopupmenu-&gt;<a class="code" href="a02837.html#ae46449093e4c723bbe342adc37e70387">ppopupmenuRoot</a>;</div>
<div class="line"><a name="l02136"></a><span class="lineno"> 2136</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02137"></a><span class="lineno"> 2137</span>&#160;<span class="preprocessor">#ifdef HAVE_MN_GETPPOPUPMENU</span></div>
<div class="line"><a name="l02138"></a><span class="lineno"> 2138</span>&#160;        ppopupmenuParent = (<a class="code" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>)(WORD)(<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)SendMessage32(</div>
<div class="line"><a name="l02139"></a><span class="lineno"> 2139</span>&#160;            ppopup-&gt;hwndPrevPopup, MN_GETPPOPUPMENU, 0, 0L, 0);</div>
<div class="line"><a name="l02140"></a><span class="lineno"> 2140</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l02141"></a><span class="lineno"> 2141</span>&#160;        <span class="keywordflow">if</span> ((<a class="code" href="a02841.html">PMENUWND</a>)ppopupmenu-&gt;<a class="code" href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">spwndPrevPopup</a>)</div>
<div class="line"><a name="l02142"></a><span class="lineno"> 2142</span>&#160;            ppopupmenuParent = ((<a class="code" href="a02841.html">PMENUWND</a>)ppopupmenu-&gt;<a class="code" href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">spwndPrevPopup</a>)-&gt;ppopupmenu;</div>
<div class="line"><a name="l02143"></a><span class="lineno"> 2143</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l02144"></a><span class="lineno"> 2144</span>&#160;    }</div>
<div class="line"><a name="l02145"></a><span class="lineno"> 2145</span>&#160; </div>
<div class="line"><a name="l02146"></a><span class="lineno"> 2146</span>&#160;    <span class="keywordflow">if</span> (ppopupmenuParent != NULL)</div>
<div class="line"><a name="l02147"></a><span class="lineno"> 2147</span>&#160;        ppopupmenuParent-&gt;<a class="code" href="a02837.html#a882fa7ba2b7d247821df29b66cebcfee">fHierarchyVisible</a> = TRUE;</div>
<div class="line"><a name="l02148"></a><span class="lineno"> 2148</span>&#160; </div>
<div class="line"><a name="l02149"></a><span class="lineno"> 2149</span>&#160;    <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l02150"></a><span class="lineno"> 2150</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00563_source.html#l00175">DWORD</a>, <a class="el" href="a00899_source.html#l01887">tagPOPUPMENU::fHasMenuBar</a>, <a class="el" href="a00899_source.html#l01895">tagPOPUPMENU::fHierarchyVisible</a>, <a class="el" href="a00899_source.html#l01883">tagPOPUPMENU::fIsMenuBar</a>, <a class="el" href="a03257_source.html#l00019">gfAnimate</a>, <a class="el" href="a00899_source.html#l01967">tagPOPUPMENU::ppopupmenuRoot</a>, <a class="el" href="a00899_source.html#l01936">tagPOPUPMENU::spwndNotify</a>, <a class="el" href="a00899_source.html#l01941">tagPOPUPMENU::spwndPopupMenu</a>, <a class="el" href="a00899_source.html#l01951">tagPOPUPMENU::spwndPrevPopup</a>, <a class="el" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock()</a>, <a class="el" href="a03605_source.html#l00164">xxxPlayEventSound()</a> , 以及 <a class="el" href="a00851_source.html#l00081">xxxShowWindow()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a03590_source.html#l02538">xxxMenuWindowProc()</a>.</p>

</div>
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<a id="a834af03196c61def0034c6d4b825efd9"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a834af03196c61def0034c6d4b825efd9">&#9670;&nbsp;</a></span>xxxMNSwitchToAlternateMenu()</h2>

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<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">BOOL xxxMNSwitchToAlternateMenu </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a>&#160;</td>
          <td class="paramname"><em>ppopupmenu</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a03590_source.html">kernel/menu.c</a> 第 <a class="el" href="a03590_source.html#l00091">91</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;{</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;    <a class="code" href="a02625.html">PMENU</a> pmenuSwap = NULL;</div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;    <a class="code" href="a02885.html">PMENUSTATE</a> pMenuState;</div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;    <a class="code" href="a01881.html">TL</a> tlpwndPopupMenu;</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160; </div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;    <span class="keywordflow">if</span> (!ppopupmenu-&gt;<a class="code" href="a02837.html#a25e12f5244026df0821311337b73c3e9">fIsMenuBar</a> || !ppopupmenu-&gt;<a class="code" href="a02837.html#afbdbf15c6bd60bf9bb21f2f0340c1d14">spmenuAlternate</a>) {</div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;        <a class="code" href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a>(ERROR_INVALID_PARAMETER, <a class="code" href="a00371.html#afa5f32de88404289ec03cd2c0e61e94f">RIP_ERROR</a>, <span class="stringliteral">&quot;not a menu bar&quot;</span>);</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;<span class="comment">         * Do nothing if no menu or not top level menu bar.</span></div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;        <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;    }</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160; </div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;<span class="comment">     * If we&#39;re getting out of menu mode, do nothing</span></div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;    <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#ae7274a49cb78fdb7c1f0665fcf883fef">fDestroyed</a>) {</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;        <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;    }</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160; </div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;<span class="comment">     * Select no items in the current menu.</span></div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;    <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>, &amp;tlpwndPopupMenu);</div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;    <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a> != NULL);</div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;    pMenuState = <a class="code" href="a00899.html#a2f28f6896b14c36f864de7d394ee5405">GetpMenuState</a>(ppopupmenu-&gt;<a class="code" href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">spwndPopupMenu</a>);</div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;    <span class="keywordflow">if</span> (pMenuState == NULL) {</div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;        <a class="code" href="a00371.html#a01c4659626880ba56745765a3580a36b">RIPMSG0</a>(<a class="code" href="a00371.html#afa5f32de88404289ec03cd2c0e61e94f">RIP_ERROR</a>, <span class="stringliteral">&quot;xxxMNSwitchToAlternateMenu: pMenuState == NULL&quot;</span>);</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;        <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;    }</div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;    <a class="code" href="a03590.html#abc4f96ae1b5b39baaabd801a28a9cc66">xxxMNSelectItem</a>(ppopupmenu, pMenuState, MFMWFP_NOITEM);</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160; </div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;    Lock(&amp;pmenuSwap, ppopupmenu-&gt;<a class="code" href="a02837.html#afbdbf15c6bd60bf9bb21f2f0340c1d14">spmenuAlternate</a>);</div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;    Lock(&amp;ppopupmenu-&gt;<a class="code" href="a02837.html#afbdbf15c6bd60bf9bb21f2f0340c1d14">spmenuAlternate</a>, ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>);</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;    Lock(&amp;ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>, pmenuSwap);</div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;    Unlock(&amp;pmenuSwap);</div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160; </div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;<span class="comment">     * Set this global because it is used in SendMenuSelect()</span></div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;    <span class="keywordflow">if</span> (!TestWF(ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>, WFSYSMENU)) {</div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;        pMenuState-&gt;<a class="code" href="a02885.html#ae51e1bffcb852e729841b4bb15ed17fc">fIsSysMenu</a> = FALSE;</div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;    } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>-&gt;<a class="code" href="a02581.html#aa9cb183920d0decbae34685c0451ff0f">spmenuSys</a> != NULL) {</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;        pMenuState-&gt;<a class="code" href="a02885.html#ae51e1bffcb852e729841b4bb15ed17fc">fIsSysMenu</a> = (ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>-&gt;<a class="code" href="a02581.html#aa9cb183920d0decbae34685c0451ff0f">spmenuSys</a> ==</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;                ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>);</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;        pMenuState-&gt;<a class="code" href="a02885.html#ae51e1bffcb852e729841b4bb15ed17fc">fIsSysMenu</a> =</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;                (ppopupmenu-&gt;<a class="code" href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">spwndNotify</a>-&gt;<a class="code" href="a02581.html#a6be2d067ba15d4ec8cfc2e87922094f5">head</a>.rpdesk-&gt;spmenuSys ==</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;                        ppopupmenu-&gt;<a class="code" href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">spmenu</a>);</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;    }</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160; </div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;    ppopupmenu-&gt;<a class="code" href="a02837.html#ae51e1bffcb852e729841b4bb15ed17fc">fIsSysMenu</a> = pMenuState-&gt;<a class="code" href="a02885.html#ae51e1bffcb852e729841b4bb15ed17fc">fIsSysMenu</a>;</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160; </div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;    ThreadUnlock(&amp;tlpwndPopupMenu);</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160; </div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;    <span class="keywordflow">return</span> TRUE;</div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00899_source.html#l01910">tagPOPUPMENU::fDestroyed</a>, <a class="el" href="a00899_source.html#l01883">tagPOPUPMENU::fIsMenuBar</a>, <a class="el" href="a00899_source.html#l01891">tagPOPUPMENU::fIsSysMenu</a>, <a class="el" href="a00899_source.html#l02245">tagMENUSTATE::fIsSysMenu</a>, <a class="el" href="a00899_source.html#l03509">GetpMenuState()</a>, <a class="el" href="a00365_source.html#l01389">tagWND::head</a>, <a class="el" href="a00371_source.html#l00028">RIP_ERROR</a>, <a class="el" href="a00371_source.html#l00119">RIPERR0</a>, <a class="el" href="a00371_source.html#l00131">RIPMSG0</a>, <a class="el" href="a00899_source.html#l01954">tagPOPUPMENU::spmenu</a>, <a class="el" href="a00899_source.html#l01956">tagPOPUPMENU::spmenuAlternate</a>, <a class="el" href="a00365_source.html#l01412">tagWND::spmenuSys</a>, <a class="el" href="a00899_source.html#l01936">tagPOPUPMENU::spwndNotify</a>, <a class="el" href="a00899_source.html#l01941">tagPOPUPMENU::spwndPopupMenu</a>, <a class="el" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock()</a>, <a class="el" href="a00950_source.html#l00117">UserAssert</a> , 以及 <a class="el" href="a03590_source.html#l01563">xxxMNSelectItem()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00785_source.html#l00022">xxxHandleMenuMessages()</a>, <a class="el" href="a03590_source.html#l00241">xxxMNChar()</a>, <a class="el" href="a03590_source.html#l00457">xxxMNKeyDown()</a>, <a class="el" href="a00782_source.html#l00320">xxxMNKeyFilter()</a> , 以及 <a class="el" href="a03590_source.html#l02237">xxxMNMouseMove()</a>.</p>

</div>
</div>
</div><!-- contents -->
</div><!-- doc-content -->
<div class="ttc" id="aa02841_html"><div class="ttname"><a href="a02841.html">tagMENUWND</a></div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01984">userk.h:1984</a></div></div>
<div class="ttc" id="aa00377_html_af1128a676756d86f949094178c96d93b"><div class="ttname"><a href="a00377.html#af1128a676756d86f949094178c96d93b">key</a></div><div class="ttdeci">an extra at the end is a dead key</div><div class="ttdef"><b>Definition:</b> <a href="a00377_source.html#l00016">kbdbe.txt:16</a></div></div>
<div class="ttc" id="aa02889_html_ae8b869ec5b101646649020f5b0fd5d0d"><div class="ttname"><a href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">tagTHREADINFO::TIF_flags</a></div><div class="ttdeci">DWORD TIF_flags</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02294">userk.h:2294</a></div></div>
<div class="ttc" id="aa00827_html_a5af3338baf304a3014381648e4118af3"><div class="ttname"><a href="a00827.html#a5af3338baf304a3014381648e4118af3">xxxSendMinRectMessages</a></div><div class="ttdeci">BOOL xxxSendMinRectMessages(PWND pwnd, RECT *lpRect)</div><div class="ttdef"><b>Definition:</b> <a href="a00827_source.html#l02756">rare.c:2756</a></div></div>
<div class="ttc" id="aa00899_html_a0667a88c1c1553b0c9796ab56bacf3ba"><div class="ttname"><a href="a00899.html#a0667a88c1c1553b0c9796ab56bacf3ba">IsTrayWindow</a></div><div class="ttdeci">BOOL IsTrayWindow(PWND)</div><div class="ttdef"><b>Definition:</b> <a href="a00911_source.html#l00059">winloop2.c:59</a></div></div>
<div class="ttc" id="aa03590_html_abc4f96ae1b5b39baaabd801a28a9cc66"><div class="ttname"><a href="a03590.html#abc4f96ae1b5b39baaabd801a28a9cc66">xxxMNSelectItem</a></div><div class="ttdeci">PITEM xxxMNSelectItem(PPOPUPMENU ppopupmenu, PMENUSTATE pMenuState, UINT itemPos)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l01563">kernel/menu.c:1563</a></div></div>
<div class="ttc" id="aa02837_html_ae7274a49cb78fdb7c1f0665fcf883fef"><div class="ttname"><a href="a02837.html#ae7274a49cb78fdb7c1f0665fcf883fef">tagPOPUPMENU::fDestroyed</a></div><div class="ttdeci">DWORD fDestroyed</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01910">userk.h:1910</a></div></div>
<div class="ttc" id="aa00371_html_a01c4659626880ba56745765a3580a36b"><div class="ttname"><a href="a00371.html#a01c4659626880ba56745765a3580a36b">RIPMSG0</a></div><div class="ttdeci">#define RIPMSG0(flags, szFmt)</div><div class="ttdef"><b>Definition:</b> <a href="a00371_source.html#l00131">winerrp.h:131</a></div></div>
<div class="ttc" id="aa00794_html_a55c242096322ae9b515ce9389556f606"><div class="ttname"><a href="a00794.html#a55c242096322ae9b515ce9389556f606">MNFreePopup</a></div><div class="ttdeci">VOID MNFreePopup(PPOPUPMENU ppopupmenu)</div><div class="ttdef"><b>Definition:</b> <a href="a00794_source.html#l00174">mnstate.c:174</a></div></div>
<div class="ttc" id="aa00899_html_adcc2f3451ed6bdb30c46db507b261ef4"><div class="ttname"><a href="a00899.html#adcc2f3451ed6bdb30c46db507b261ef4">Validateppopupmenu</a></div><div class="ttdeci">void Validateppopupmenu(PPOPUPMENU ppopupmenu)</div></div>
<div class="ttc" id="aa00767_html_a07d1b18d6a582107cfc7f7fcaa79003a"><div class="ttname"><a href="a00767.html#a07d1b18d6a582107cfc7f7fcaa79003a">xxxMNCompute</a></div><div class="ttdeci">int xxxMNCompute(PMENU pMenu, PWND pwndNotify, DWORD yMenuTop, DWORD xMenuLeft, DWORD cxMax, LPDWORD lpdwMenuHeight)</div><div class="ttdef"><b>Definition:</b> <a href="a00767_source.html#l00383">mncomput.c:383</a></div></div>
<div class="ttc" id="aa02581_html_a9e4b9545017c505ebd9b8808bd470ab9"><div class="ttname"><a href="a02581.html#a9e4b9545017c505ebd9b8808bd470ab9">tagWND::spwndOwner</a></div><div class="ttdeci">struct tagWND * spwndOwner</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01394">user.h:1394</a></div></div>
<div class="ttc" id="aa02869_html_a950fb049dd2c207bcda1f2a2c3912cc9"><div class="ttname"><a href="a02869.html#a950fb049dd2c207bcda1f2a2c3912cc9">tagQ::spwndActivePrev</a></div><div class="ttdeci">PWND spwndActivePrev</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02169">userk.h:2169</a></div></div>
<div class="ttc" id="aa02621_html"><div class="ttname"><a href="a02621.html">tagITEM</a></div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01958">user.h:1958</a></div></div>
<div class="ttc" id="aa00773_html_ab6290f2048df060234f54f32e333b716"><div class="ttname"><a href="a00773.html#ab6290f2048df060234f54f32e333b716">xxxMenuDraw</a></div><div class="ttdeci">void xxxMenuDraw(HDC hdc, PMENU pmenu)</div><div class="ttdef"><b>Definition:</b> <a href="a00773_source.html#l01316">mndraw.c:1316</a></div></div>
<div class="ttc" id="aa02581_html_aa9cb183920d0decbae34685c0451ff0f"><div class="ttname"><a href="a02581.html#aa9cb183920d0decbae34685c0451ff0f">tagWND::spmenuSys</a></div><div class="ttdeci">struct tagMENU * spmenuSys</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01412">user.h:1412</a></div></div>
<div class="ttc" id="aa02625_html_af559c520a727e31f567b284c34f18a5e"><div class="ttname"><a href="a02625.html#af559c520a727e31f567b284c34f18a5e">tagMENU::cxMenu</a></div><div class="ttdeci">DWORD cxMenu</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l02002">user.h:2002</a></div></div>
<div class="ttc" id="aa02621_html_add79d19081e05aa07fece764c9cc07b5"><div class="ttname"><a href="a02621.html#add79d19081e05aa07fece764c9cc07b5">tagITEM::yItem</a></div><div class="ttdeci">DWORD yItem</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01975">user.h:1975</a></div></div>
<div class="ttc" id="aa03590_html_af84fd9348ea38ea37a664616b88a49fc"><div class="ttname"><a href="a03590.html#af84fd9348ea38ea37a664616b88a49fc">xxxMNKeyDown</a></div><div class="ttdeci">void xxxMNKeyDown(PPOPUPMENU ppopupmenu, PMENUSTATE pMenuState, UINT key)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l00457">kernel/menu.c:457</a></div></div>
<div class="ttc" id="aa02837_html_a472df270c88db7755093cd3ca1d1dee6"><div class="ttname"><a href="a02837.html#a472df270c88db7755093cd3ca1d1dee6">tagPOPUPMENU::spwndNotify</a></div><div class="ttdeci">struct tagWND * spwndNotify</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01936">userk.h:1936</a></div></div>
<div class="ttc" id="aa02621_html_a067bd58dd35ee07dea81d0b4a4e144ca"><div class="ttname"><a href="a02621.html#a067bd58dd35ee07dea81d0b4a4e144ca">tagITEM::fState</a></div><div class="ttdeci">UINT fState</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01960">user.h:1960</a></div></div>
<div class="ttc" id="aa03257_html_ad0eb0998e2262299e5b8683342a88286"><div class="ttname"><a href="a03257.html#ad0eb0998e2262299e5b8683342a88286">winOldAppHackoMaticFlags</a></div><div class="ttdeci">UINT winOldAppHackoMaticFlags</div><div class="ttdef"><b>Definition:</b> <a href="a03257_source.html#l00490">kernel/globals.c:490</a></div></div>
<div class="ttc" id="aa00365_html_aba13e2c42ad782876b82329b41921e4e"><div class="ttname"><a href="a00365.html#aba13e2c42ad782876b82329b41921e4e">_GetSubMenu</a></div><div class="ttdeci">PMENU _GetSubMenu(PMENU pMenu, int nPos)</div><div class="ttdef"><b>Definition:</b> <a href="a03752_source.html#l00628">rtl/wow.c:628</a></div></div>
<div class="ttc" id="aa03257_html_a73d1ffe91fc1ffb242509e93d7799fb7"><div class="ttname"><a href="a03257.html#a73d1ffe91fc1ffb242509e93d7799fb7">dtMNDropDown</a></div><div class="ttdeci">UINT dtMNDropDown</div><div class="ttdef"><b>Definition:</b> <a href="a03257_source.html#l00477">kernel/globals.c:477</a></div></div>
<div class="ttc" id="aa00773_html_a27c05b907e80b8bbf86c005d8ad434bb"><div class="ttname"><a href="a00773.html#a27c05b907e80b8bbf86c005d8ad434bb">xxxMNInvertItem</a></div><div class="ttdeci">PITEM xxxMNInvertItem(PWND pwnd, PMENU pmenu, int itemNumber, PWND pwndNotify, BOOL fOn)</div><div class="ttdef"><b>Definition:</b> <a href="a00773_source.html#l01470">mndraw.c:1470</a></div></div>
<div class="ttc" id="aa02837_html_a3a09aa8709e5b1bcdb0d6d9635cc86d0"><div class="ttname"><a href="a02837.html#a3a09aa8709e5b1bcdb0d6d9635cc86d0">tagPOPUPMENU::fHideTimer</a></div><div class="ttdeci">DWORD fHideTimer</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01908">userk.h:1908</a></div></div>
<div class="ttc" id="aa03590_html_a47ea362b7cd402abfd013492dbaf1f1d"><div class="ttname"><a href="a03590.html#a47ea362b7cd402abfd013492dbaf1f1d">xxxMNFindWindowFromPoint</a></div><div class="ttdeci">LONG xxxMNFindWindowFromPoint(PPOPUPMENU ppopupmenu, PUINT pIndex, POINTS screenPt)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l01770">kernel/menu.c:1770</a></div></div>
<div class="ttc" id="aa03275_html_af18fb3411f7fa557c21278e4d8dc4db9"><div class="ttname"><a href="a03275.html#af18fb3411f7fa557c21278e4d8dc4db9">xxxSendHelpMessage</a></div><div class="ttdeci">void xxxSendHelpMessage(PWND pwnd, int iType, int iCtrlId, HANDLE hItemHandle, DWORD dwContextId, MSGBOXCALLBACK lpfnCallback)</div><div class="ttdef"><b>Definition:</b> <a href="a03275_source.html#l00043">kernel/help.c:43</a></div></div>
<div class="ttc" id="aa00686_html_a467beb21a1eba09d48f5c31096933eaa"><div class="ttname"><a href="a00686.html#a467beb21a1eba09d48f5c31096933eaa">FBadWindow</a></div><div class="ttdeci">BOOL FBadWindow(PWND pwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a00686_source.html#l00339">focusact.c:339</a></div></div>
<div class="ttc" id="aa02837_html_a894bd6e0ef5f9430822b1ca6de43e1dc"><div class="ttname"><a href="a02837.html#a894bd6e0ef5f9430822b1ca6de43e1dc">tagPOPUPMENU::fAboutToHide</a></div><div class="ttdeci">DWORD fAboutToHide</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01906">userk.h:1906</a></div></div>
<div class="ttc" id="aa03605_html_a4f1ae6130c5b61d08ef3cb8156d87333"><div class="ttname"><a href="a03605.html#a4f1ae6130c5b61d08ef3cb8156d87333">xxxMessageBeep</a></div><div class="ttdeci">BOOL xxxMessageBeep(UINT dwType)</div><div class="ttdef"><b>Definition:</b> <a href="a03605_source.html#l00067">kernel/msgbeep.c:67</a></div></div>
<div class="ttc" id="aa03590_html_a0f3440fd03f86ab581084a8dde962602"><div class="ttname"><a href="a03590.html#a0f3440fd03f86ab581084a8dde962602">xxxMNButtonUp</a></div><div class="ttdeci">void xxxMNButtonUp(PPOPUPMENU ppopup, PMENUSTATE pMenuState, UINT posItemHit, LONG lParam)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l02372">kernel/menu.c:2372</a></div></div>
<div class="ttc" id="aa00896_html_a1d7c15c37da9521a93ab379c03cdadcf"><div class="ttname"><a href="a00896.html#a1d7c15c37da9521a93ab379c03cdadcf">xxxValidateRect</a></div><div class="ttdeci">BOOL xxxValidateRect(PWND pwnd, LPRECT lprcValid)</div><div class="ttdef"><b>Definition:</b> <a href="a00896_source.html#l00077">update.c:77</a></div></div>
<div class="ttc" id="aa00671_html_af0a7cefc146c51b12208e692b0f67960"><div class="ttname"><a href="a00671.html#af0a7cefc146c51b12208e692b0f67960">xxxDefWindowProc</a></div><div class="ttdeci">LONG xxxDefWindowProc(PWND pwnd, UINT message, DWORD wParam, LONG lParam)</div><div class="ttdef"><b>Definition:</b> <a href="a00671_source.html#l01146">dwp.c:1146</a></div></div>
<div class="ttc" id="aa02801_html"><div class="ttname"><a href="a02801.html">tagDESKTOP</a></div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01703">userk.h:1703</a></div></div>
<div class="ttc" id="aa00365_html_a1a2ef1c363aa0787a8f8a7dde2a34aaf"><div class="ttname"><a href="a00365.html#a1a2ef1c363aa0787a8f8a7dde2a34aaf">PWND</a></div><div class="ttdeci">struct tagWND * PWND</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l00059">user.h:59</a></div></div>
<div class="ttc" id="aa02837_html_ac8864001f65a15b414beebcd1c909e63"><div class="ttname"><a href="a02837.html#ac8864001f65a15b414beebcd1c909e63">tagPOPUPMENU::iDropDir</a></div><div class="ttdeci">DWORD iDropDir</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01978">userk.h:1978</a></div></div>
<div class="ttc" id="aa02801_html_a76d4881aa4c15330103e83a80e6b5dc7"><div class="ttname"><a href="a02801.html#a76d4881aa4c15330103e83a80e6b5dc7">tagDESKTOP::pDeskInfo</a></div><div class="ttdeci">PDESKTOPINFO pDeskInfo</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01706">userk.h:1706</a></div></div>
<div class="ttc" id="aa02885_html_a0153e6fcd0d8052211d17aa193efeab0"><div class="ttname"><a href="a02885.html#a0153e6fcd0d8052211d17aa193efeab0">tagMENUSTATE::fInsideMenuLoop</a></div><div class="ttdeci">DWORD fInsideMenuLoop</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02246">userk.h:2246</a></div></div>
<div class="ttc" id="aa03590_html_af594b0a647e8a1908bc1dba692a8e940"><div class="ttname"><a href="a03590.html#af594b0a647e8a1908bc1dba692a8e940">GetMenuInheritedContextHelpId</a></div><div class="ttdeci">DWORD GetMenuInheritedContextHelpId(PPOPUPMENU ppopup)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l00417">kernel/menu.c:417</a></div></div>
<div class="ttc" id="aa03257_html_aaa5057517c2d0fcd47d29d0ab50cc111"><div class="ttname"><a href="a03257.html#aaa5057517c2d0fcd47d29d0ab50cc111">gpqForegroundPrev</a></div><div class="ttdeci">PQ gpqForegroundPrev</div><div class="ttdef"><b>Definition:</b> <a href="a03257_source.html#l00134">kernel/globals.c:134</a></div></div>
<div class="ttc" id="aa03590_html_aa5a7c9d0e25acfdb0612d63cf5b2d119"><div class="ttname"><a href="a03590.html#aa5a7c9d0e25acfdb0612d63cf5b2d119">xxxMNShowPopupWindow</a></div><div class="ttdeci">void xxxMNShowPopupWindow(PPOPUPMENU ppopupmenu)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l02115">kernel/menu.c:2115</a></div></div>
<div class="ttc" id="aa02837_html_a5d1cb9cc1cc25b512f09a581b42a81d2"><div class="ttname"><a href="a02837.html#a5d1cb9cc1cc25b512f09a581b42a81d2">tagPOPUPMENU::fHasMenuBar</a></div><div class="ttdeci">DWORD fHasMenuBar</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01887">userk.h:1887</a></div></div>
<div class="ttc" id="aa00686_html_ae73d0cb06f257cf26e31b93dd71029ef"><div class="ttname"><a href="a00686.html#ae73d0cb06f257cf26e31b93dd71029ef">xxxActivateWindow</a></div><div class="ttdeci">BOOL xxxActivateWindow(PWND pwnd, UINT cmd)</div><div class="ttdef"><b>Definition:</b> <a href="a00686_source.html#l01671">focusact.c:1671</a></div></div>
<div class="ttc" id="aa02837_html_a9d2bbb2a1bbdb9215366604fb8f08555"><div class="ttname"><a href="a02837.html#a9d2bbb2a1bbdb9215366604fb8f08555">tagPOPUPMENU::posDropped</a></div><div class="ttdeci">UINT posDropped</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01975">userk.h:1975</a></div></div>
<div class="ttc" id="aa00953_html_a392e62da233ed3e2f7c3fd4f487a3896"><div class="ttname"><a href="a00953.html#a392e62da233ed3e2f7c3fd4f487a3896">INT</a></div><div class="ttdeci">int INT</div><div class="ttdef"><b>Definition:</b> <a href="a00953_source.html#l00006">bench.c:6</a></div></div>
<div class="ttc" id="aa02885_html_a46148f45192618de6eafbf70310e2aee"><div class="ttname"><a href="a02885.html#a46148f45192618de6eafbf70310e2aee">tagMENUSTATE::fButtonDown</a></div><div class="ttdeci">DWORD fButtonDown</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02247">userk.h:2247</a></div></div>
<div class="ttc" id="aa02837_html_ad680eabbc65eb4d160362e2c73a19994"><div class="ttname"><a href="a02837.html#ad680eabbc65eb4d160362e2c73a19994">tagPOPUPMENU::spmenu</a></div><div class="ttdeci">struct tagMENU * spmenu</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01954">userk.h:1954</a></div></div>
<div class="ttc" id="aa02625_html_a73d4a10b8c15f8ec2182bcb38dc6f350"><div class="ttname"><a href="a02625.html#a73d4a10b8c15f8ec2182bcb38dc6f350">tagMENU::cyMenu</a></div><div class="ttdeci">DWORD cyMenu</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l02003">user.h:2003</a></div></div>
<div class="ttc" id="aa02837_html_a6ec1bce8960cffab863e6aecd8671d97"><div class="ttname"><a href="a02837.html#a6ec1bce8960cffab863e6aecd8671d97">tagPOPUPMENU::fDroppedLeft</a></div><div class="ttdeci">DWORD fDroppedLeft</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01893">userk.h:1893</a></div></div>
<div class="ttc" id="aa02449_html"><div class="ttname"><a href="a02449.html">_LARGE_STRING</a></div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l00266">user.h:266</a></div></div>
<div class="ttc" id="aa00782_html_a7379c189876b00e2e991b2171dd0264a"><div class="ttname"><a href="a00782.html#a7379c189876b00e2e991b2171dd0264a">MNFindNextValidItem</a></div><div class="ttdeci">UINT MNFindNextValidItem(PMENU pMenu, int i, int dir, UINT flags)</div><div class="ttdef"><b>Definition:</b> <a href="a00782_source.html#l00034">mnkey.c:34</a></div></div>
<div class="ttc" id="aa00371_html_a162a73e20dfabca084a3ebb4581631a8"><div class="ttname"><a href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a></div><div class="ttdeci">#define UserAssert(exp)</div><div class="ttdef"><b>Definition:</b> <a href="a00950_source.html#l00117">usersrv.h:117</a></div></div>
<div class="ttc" id="aa02809_html_adc5b5ad67d29b5845a72132d802bcae2"><div class="ttname"><a href="a02809.html#adc5b5ad67d29b5845a72132d802bcae2">tagWINDOWSTATION::ptiDesktop</a></div><div class="ttdeci">struct tagTHREADINFO * ptiDesktop</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01757">userk.h:1757</a></div></div>
<div class="ttc" id="aa00371_html_afa5f32de88404289ec03cd2c0e61e94f"><div class="ttname"><a href="a00371.html#afa5f32de88404289ec03cd2c0e61e94f">RIP_ERROR</a></div><div class="ttdeci">#define RIP_ERROR</div><div class="ttdef"><b>Definition:</b> <a href="a00371_source.html#l00028">winerrp.h:28</a></div></div>
<div class="ttc" id="aa03590_html_a678b970c3709aeeb87a4943f7dd6fbdb"><div class="ttname"><a href="a03590.html#a678b970c3709aeeb87a4943f7dd6fbdb">xxxMNDestroyHandler</a></div><div class="ttdeci">void xxxMNDestroyHandler(PDESKTOP pdesk, PPOPUPMENU ppopupmenu)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l00160">kernel/menu.c:160</a></div></div>
<div class="ttc" id="aa02837_html"><div class="ttname"><a href="a02837.html">tagPOPUPMENU</a></div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01880">userk.h:1880</a></div></div>
<div class="ttc" id="aa02625_html_a7b7114f972711cb6ec1c5899adaf1f09"><div class="ttname"><a href="a02625.html#a7b7114f972711cb6ec1c5899adaf1f09">tagMENU::hbrBack</a></div><div class="ttdeci">HBRUSH hbrBack</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l02008">user.h:2008</a></div></div>
<div class="ttc" id="aa00371_html_a31aafffb49dfe98bdc749c9b35c90162"><div class="ttname"><a href="a00371.html#a31aafffb49dfe98bdc749c9b35c90162">RIPMSG1</a></div><div class="ttdeci">#define RIPMSG1(flags, szFmt, p1)</div><div class="ttdef"><b>Definition:</b> <a href="a00371_source.html#l00132">winerrp.h:132</a></div></div>
<div class="ttc" id="aa03605_html_aa3b0c33e20363be2ffa1cd10a3d54342"><div class="ttname"><a href="a03605.html#aa3b0c33e20363be2ffa1cd10a3d54342">xxxPlayEventSound</a></div><div class="ttdeci">VOID xxxPlayEventSound(LPWSTR lpszwSound)</div><div class="ttdef"><b>Definition:</b> <a href="a03605_source.html#l00164">kernel/msgbeep.c:164</a></div></div>
<div class="ttc" id="aa03590_html_a8217a0141f77655d5a4fdd0aecd5a5fd"><div class="ttname"><a href="a03590.html#a8217a0141f77655d5a4fdd0aecd5a5fd">xxxMNCancel</a></div><div class="ttdeci">void xxxMNCancel(PPOPUPMENU ppopupmenu, UINT cmd, BOOL fSend, LONG lParam)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l01977">kernel/menu.c:1977</a></div></div>
<div class="ttc" id="aa00842_html_a69cf2e14dcefd941469ad5126e40f79a"><div class="ttname"><a href="a00842.html#a69cf2e14dcefd941469ad5126e40f79a">xxxSendMessage</a></div><div class="ttdeci">LONG xxxSendMessage(PWND pwnd, UINT message, DWORD wParam, LONG lParam)</div><div class="ttdef"><b>Definition:</b> <a href="a00842_source.html#l00613">sendmsg.c:613</a></div></div>
<div class="ttc" id="aa02837_html_aac874d59710c49c47082bdcf3ccca806"><div class="ttname"><a href="a02837.html#aac874d59710c49c47082bdcf3ccca806">tagPOPUPMENU::fSynchronous</a></div><div class="ttdeci">DWORD fSynchronous</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01898">userk.h:1898</a></div></div>
<div class="ttc" id="aa00257_html_a8315d2c807ba18ba9e528c40614b6173"><div class="ttname"><a href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a></div><div class="ttdeci">PTHREADINFO PtiCurrent(VOID)</div><div class="ttdef"><b>Definition:</b> <a href="a00263_source.html#l00526">winmgrc.c:526</a></div></div>
<div class="ttc" id="aa02837_html_a2cf1ed869bd37e6d37941d5f4cd5132b"><div class="ttname"><a href="a02837.html#a2cf1ed869bd37e6d37941d5f4cd5132b">tagPOPUPMENU::spwndActivePopup</a></div><div class="ttdeci">struct tagWND * spwndActivePopup</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01965">userk.h:1965</a></div></div>
<div class="ttc" id="aa02837_html_a2597cc674546a3204be27a7a83782a72"><div class="ttname"><a href="a02837.html#a2597cc674546a3204be27a7a83782a72">tagPOPUPMENU::fToggle</a></div><div class="ttdeci">DWORD fToggle</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01897">userk.h:1897</a></div></div>
<div class="ttc" id="aa00365_html_a5c497cfa7da893253d32bd12b0ede73b"><div class="ttname"><a href="a00365.html#a5c497cfa7da893253d32bd12b0ede73b">_HasCaptionIcon</a></div><div class="ttdeci">BOOL _HasCaptionIcon(PWND pwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a03728_source.html#l00649">rtl/winmgr.c:649</a></div></div>
<div class="ttc" id="aa00887_html_a61ef5d59165189082562ab59a7d0844e"><div class="ttname"><a href="a00887.html#a61ef5d59165189082562ab59a7d0844e">_SetTimer</a></div><div class="ttdeci">UINT _SetTimer(PWND pwnd, UINT nIDEvent, UINT dwElapse, WNDPROC_PWND pTimerFunc)</div><div class="ttdef"><b>Definition:</b> <a href="a00887_source.html#l00045">timers.c:45</a></div></div>
<div class="ttc" id="aa02889_html_a215417492fadc11678c689da2447f02e"><div class="ttname"><a href="a02889.html#a215417492fadc11678c689da2447f02e">tagTHREADINFO::ppi</a></div><div class="ttdeci">struct tagPROCESSINFO * ppi</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02271">userk.h:2271</a></div></div>
<div class="ttc" id="aa00794_html_a0bf29b605e773627c60a72a7034abcfb"><div class="ttname"><a href="a00794.html#a0bf29b605e773627c60a72a7034abcfb">MNAllocPopup</a></div><div class="ttdeci">PPOPUPMENU MNAllocPopup(BOOL fForceAlloc)</div><div class="ttdef"><b>Definition:</b> <a href="a00794_source.html#l00151">mnstate.c:151</a></div></div>
<div class="ttc" id="aa00791_html_a449f1cbf21a5019bd770b611ba2ae0aa"><div class="ttname"><a href="a00791.html#a449f1cbf21a5019bd770b611ba2ae0aa">xxxSendMenuSelect</a></div><div class="ttdeci">void xxxSendMenuSelect(PWND pwndNotify, PMENU pMenu, int idx)</div><div class="ttdef"><b>Definition:</b> <a href="a00791_source.html#l00031">mnsel.c:31</a></div></div>
<div class="ttc" id="aa02837_html_ae51e1bffcb852e729841b4bb15ed17fc"><div class="ttname"><a href="a02837.html#ae51e1bffcb852e729841b4bb15ed17fc">tagPOPUPMENU::fIsSysMenu</a></div><div class="ttdeci">DWORD fIsSysMenu</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01891">userk.h:1891</a></div></div>
<div class="ttc" id="aa03590_html_a6cf4946e941795ce790ac024af0c3907"><div class="ttname"><a href="a03590.html#a6cf4946e941795ce790ac024af0c3907">xxxMNButtonDown</a></div><div class="ttdeci">void xxxMNButtonDown(PPOPUPMENU ppopupmenu, PMENUSTATE pMenuState, UINT posItemHit, BOOL fClick)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l02163">kernel/menu.c:2163</a></div></div>
<div class="ttc" id="aa02885_html_abfc93aac8825e9638c90a2fbb8bca855"><div class="ttname"><a href="a02885.html#abfc93aac8825e9638c90a2fbb8bca855">tagMENUSTATE::pGlobalPopupMenu</a></div><div class="ttdeci">PPOPUPMENU pGlobalPopupMenu</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02243">userk.h:2243</a></div></div>
<div class="ttc" id="aa02837_html_a216c0436071499f2b7c42e8a0f7884d1"><div class="ttname"><a href="a02837.html#a216c0436071499f2b7c42e8a0f7884d1">tagPOPUPMENU::fFlushDelayedFree</a></div><div class="ttdeci">DWORD fFlushDelayedFree</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01922">userk.h:1922</a></div></div>
<div class="ttc" id="aa03590_html_a276dfb2dab9aac12e50a66342a9e68e7"><div class="ttname"><a href="a03590.html#a276dfb2dab9aac12e50a66342a9e68e7">xxxMNCloseHierarchy</a></div><div class="ttdeci">void xxxMNCloseHierarchy(PPOPUPMENU ppopupmenu, PMENUSTATE pMenuState)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l01313">kernel/menu.c:1313</a></div></div>
<div class="ttc" id="aa03590_html_a834af03196c61def0034c6d4b825efd9"><div class="ttname"><a href="a03590.html#a834af03196c61def0034c6d4b825efd9">xxxMNSwitchToAlternateMenu</a></div><div class="ttdeci">BOOL xxxMNSwitchToAlternateMenu(PPOPUPMENU ppopupmenu)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l00091">kernel/menu.c:91</a></div></div>
<div class="ttc" id="aa00899_html_a56b05c5ee6cac00ce4c48e8335567700"><div class="ttname"><a href="a00899.html#a56b05c5ee6cac00ce4c48e8335567700">IsRootPopupMenu</a></div><div class="ttdeci">__inline BOOL IsRootPopupMenu(PPOPUPMENU ppopupmenu)</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l03501">userk.h:3501</a></div></div>
<div class="ttc" id="aa00935_html_a59a3cfdacf3d0e5d10c20abee032cfc6"><div class="ttname"><a href="a00935.html#a59a3cfdacf3d0e5d10c20abee032cfc6">OffsetRect</a></div><div class="ttdeci">BOOL APIENTRY OffsetRect(LPRECT prc, int cx, int cy)</div><div class="ttdef"><b>Definition:</b> <a href="a00935_source.html#l00132">rect.c:132</a></div></div>
<div class="ttc" id="aa00371_html_ae61d954062a9ece52e350e54cad9a23d"><div class="ttname"><a href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a></div><div class="ttdeci">#define RIPERR0(idErr, flags, szFmt)</div><div class="ttdef"><b>Definition:</b> <a href="a00371_source.html#l00119">winerrp.h:119</a></div></div>
<div class="ttc" id="aa00257_html_a933a4a4818762a03428fe021dd9772a4"><div class="ttname"><a href="a00257.html#a933a4a4818762a03428fe021dd9772a4">_PostMessage</a></div><div class="ttdeci">BOOL _PostMessage(HWND hwnd, UINT msg, DWORD wParam, LONG lParam, BOOL bAnsi)</div></div>
<div class="ttc" id="aa02581_html_a6be2d067ba15d4ec8cfc2e87922094f5"><div class="ttname"><a href="a02581.html#a6be2d067ba15d4ec8cfc2e87922094f5">tagWND::head</a></div><div class="ttdeci">THROBJHEAD head</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01389">user.h:1389</a></div></div>
<div class="ttc" id="aa00899_html_abfae1dfb48db23dcea4494f7990ad6a6"><div class="ttname"><a href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a></div><div class="ttdeci">VOID ThreadLock(PVOID pobj, PTL ptl)</div></div>
<div class="ttc" id="aa02837_html_ab024ffa379ac5c5fb8837ebe4b7fcd39"><div class="ttname"><a href="a02837.html#ab024ffa379ac5c5fb8837ebe4b7fcd39">tagPOPUPMENU::spwndPopupMenu</a></div><div class="ttdeci">struct tagWND * spwndPopupMenu</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01941">userk.h:1941</a></div></div>
<div class="ttc" id="aa02837_html_a882fa7ba2b7d247821df29b66cebcfee"><div class="ttname"><a href="a02837.html#a882fa7ba2b7d247821df29b66cebcfee">tagPOPUPMENU::fHierarchyVisible</a></div><div class="ttdeci">DWORD fHierarchyVisible</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01895">userk.h:1895</a></div></div>
<div class="ttc" id="aa02801_html_a29a7f283b3bbc5cb2fa67613bc236696"><div class="ttname"><a href="a02801.html#a29a7f283b3bbc5cb2fa67613bc236696">tagDESKTOP::spwndMenu</a></div><div class="ttdeci">struct tagWND * spwndMenu</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01714">userk.h:1714</a></div></div>
<div class="ttc" id="aa00899_html_a286f3f83ee1ae28a94cf6f3c98513177"><div class="ttname"><a href="a00899.html#a286f3f83ee1ae28a94cf6f3c98513177">xxxMNInitAnimation</a></div><div class="ttdeci">BOOL xxxMNInitAnimation(PWND, PPOPUPMENU)</div></div>
<div class="ttc" id="aa00935_html_a1c87c29903dd37145cd93b64140a5d3a"><div class="ttname"><a href="a00935.html#a1c87c29903dd37145cd93b64140a5d3a">IntersectRect</a></div><div class="ttdeci">BOOL APIENTRY IntersectRect(LPRECT prcDst, CONST RECT *prcSrc1, CONST RECT *prcSrc2)</div><div class="ttdef"><b>Definition:</b> <a href="a00935_source.html#l00184">rect.c:184</a></div></div>
<div class="ttc" id="aa00899_html_a6835473f061aa085e5c1d36352adc131"><div class="ttname"><a href="a00899.html#a6835473f061aa085e5c1d36352adc131">MNAnimate</a></div><div class="ttdeci">BOOL MNAnimate(BOOL)</div></div>
<div class="ttc" id="aa03257_html_ab597263bdbb3441715804712fcf29e6d"><div class="ttname"><a href="a03257.html#ab597263bdbb3441715804712fcf29e6d">gpDispInfo</a></div><div class="ttdeci">PDISPLAYINFO gpDispInfo</div><div class="ttdef"><b>Definition:</b> <a href="a03257_source.html#l00125">kernel/globals.c:125</a></div></div>
<div class="ttc" id="aa02625_html_a3bf37b161e5822f38a2b0bc722c5ac50"><div class="ttname"><a href="a02625.html#a3bf37b161e5822f38a2b0bc722c5ac50">tagMENU::cItems</a></div><div class="ttdeci">UINT cItems</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l02000">user.h:2000</a></div></div>
<div class="ttc" id="aa02837_html_ab1e9c6863d5a7ba56bfd6cf00f1651e4"><div class="ttname"><a href="a02837.html#ab1e9c6863d5a7ba56bfd6cf00f1651e4">tagPOPUPMENU::fDropNextPopup</a></div><div class="ttdeci">DWORD fDropNextPopup</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01904">userk.h:1904</a></div></div>
<div class="ttc" id="aa00935_html_a75b3bf802c369845c4381fcee638bc8a"><div class="ttname"><a href="a00935.html#a75b3bf802c369845c4381fcee638bc8a">PtInRect</a></div><div class="ttdeci">BOOL APIENTRY PtInRect(CONST RECT *prc, POINT pt)</div><div class="ttdef"><b>Definition:</b> <a href="a00935_source.html#l00111">rect.c:111</a></div></div>
<div class="ttc" id="aa00365_html_a43ca52307777877416275121fa70c012"><div class="ttname"><a href="a00365.html#a43ca52307777877416275121fa70c012">_GetMenuDefaultItem</a></div><div class="ttdeci">DWORD _GetMenuDefaultItem(PMENU pMenu, BOOL fByPosition, UINT uFlags)</div><div class="ttdef"><b>Definition:</b> <a href="a03599_source.html#l00026">rtl/menu.c:26</a></div></div>
<div class="ttc" id="aa02625_html"><div class="ttname"><a href="a02625.html">tagMENU</a></div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01992">user.h:1992</a></div></div>
<div class="ttc" id="aa00365_html_ac638a1ce39dd10773c0133549503776e"><div class="ttname"><a href="a00365.html#ac638a1ce39dd10773c0133549503776e">CopyOffsetRect</a></div><div class="ttdeci">BOOL APIENTRY CopyOffsetRect(LPRECT prcDst, CONST RECT *prcSrc, int cx, int cy)</div><div class="ttdef"><b>Definition:</b> <a href="a00935_source.html#l00067">rect.c:67</a></div></div>
<div class="ttc" id="aa03590_html_a3f1f32ca482187da256bbfe2d3eaf811"><div class="ttname"><a href="a03590.html#a3f1f32ca482187da256bbfe2d3eaf811">MNSetTimerToCloseHierarchy</a></div><div class="ttdeci">UINT MNSetTimerToCloseHierarchy(PPOPUPMENU ppopup)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l02507">kernel/menu.c:2507</a></div></div>
<div class="ttc" id="aa02837_html_ab5887488eca1411042760f9342428bc7"><div class="ttname"><a href="a02837.html#ab5887488eca1411042760f9342428bc7">tagPOPUPMENU::spwndNextPopup</a></div><div class="ttdeci">struct tagWND * spwndNextPopup</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01947">userk.h:1947</a></div></div>
<div class="ttc" id="aa02885_html_af7d5b218d6be223e15099aa9b13e36ae"><div class="ttname"><a href="a02885.html#af7d5b218d6be223e15099aa9b13e36ae">tagMENUSTATE::mnFocus</a></div><div class="ttdeci">int mnFocus</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02250">userk.h:2250</a></div></div>
<div class="ttc" id="aa00563_html_a074685e97e89d6aa2accdfcb82328699"><div class="ttname"><a href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a></div><div class="ttdeci">ddeml v[i&lt; inst &gt;][t&lt; type &gt;][hObj|pObj] Dump DDEML state information ddeml lists all ddeml instances for this process n ddeml t&lt; type &gt; lists all ddeml objects of the given type n n assumes link is first DWORD</div><div class="ttdef"><b>Definition:</b> <a href="a00563_source.html#l00175">exts.h:175</a></div></div>
<div class="ttc" id="aa02837_html_ac4bc56430a1596e789e6bb0584f37fa0"><div class="ttname"><a href="a02837.html#ac4bc56430a1596e789e6bb0584f37fa0">tagPOPUPMENU::fFreed</a></div><div class="ttdeci">DWORD fFreed</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01928">userk.h:1928</a></div></div>
<div class="ttc" id="aa02621_html_ac10ce08286532c51caca752ec8eb7e99"><div class="ttname"><a href="a02621.html#ac10ce08286532c51caca752ec8eb7e99">tagITEM::spSubMenu</a></div><div class="ttdeci">struct tagMENU * spSubMenu</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01962">user.h:1962</a></div></div>
<div class="ttc" id="aa00731_html_a5a3f95ba0694746c5099aa1846b335c5"><div class="ttname"><a href="a00731.html#a5a3f95ba0694746c5099aa1846b335c5">_GetAsyncKeyState</a></div><div class="ttdeci">SHORT _GetAsyncKeyState(int vk)</div><div class="ttdef"><b>Definition:</b> <a href="a00731_source.html#l00086">keyboard.c:86</a></div></div>
<div class="ttc" id="aa02581_html_ad680eabbc65eb4d160362e2c73a19994"><div class="ttname"><a href="a02581.html#ad680eabbc65eb4d160362e2c73a19994">tagWND::spmenu</a></div><div class="ttdeci">struct tagMENU * spmenu</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01413">user.h:1413</a></div></div>
<div class="ttc" id="aa00695_html_a99a19d6e11271838fb69c8ec954d64f1"><div class="ttname"><a href="a00695.html#a99a19d6e11271838fb69c8ec954d64f1">HMChangeOwnerThread</a></div><div class="ttdeci">VOID HMChangeOwnerThread(PVOID pobj, PTHREADINFO pti)</div><div class="ttdef"><b>Definition:</b> <a href="a00695_source.html#l01537">handtabl.c:1537</a></div></div>
<div class="ttc" id="aa02581_html_ac18617bb8bdbcb8e9c73e759b9df75eb"><div class="ttname"><a href="a02581.html#ac18617bb8bdbcb8e9c73e759b9df75eb">tagWND::dwExpWinVer</a></div><div class="ttdeci">DWORD dwExpWinVer</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01423">user.h:1423</a></div></div>
<div class="ttc" id="aa01881_html"><div class="ttname"><a href="a01881.html">_TL</a></div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00347">usercli.h:347</a></div></div>
<div class="ttc" id="aa03590_html_ad23b16e632e00bfa7f8d009f3e361ea6"><div class="ttname"><a href="a03590.html#ad23b16e632e00bfa7f8d009f3e361ea6">MNSetTimerToOpenHierarchy</a></div><div class="ttdeci">UINT MNSetTimerToOpenHierarchy(PPOPUPMENU ppopup)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l02468">kernel/menu.c:2468</a></div></div>
<div class="ttc" id="aa00899_html_a2f28f6896b14c36f864de7d394ee5405"><div class="ttname"><a href="a00899.html#a2f28f6896b14c36f864de7d394ee5405">GetpMenuState</a></div><div class="ttdeci">__inline PMENUSTATE GetpMenuState(PWND pwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l03509">userk.h:3509</a></div></div>
<div class="ttc" id="aa00812_html_ac4aad7241d3cc5f490dc17d06b6fe5a0"><div class="ttname"><a href="a00812.html#ac4aad7241d3cc5f490dc17d06b6fe5a0">xxxBeginPaint</a></div><div class="ttdeci">HDC xxxBeginPaint(PWND pwnd, LPPAINTSTRUCT lpps)</div><div class="ttdef"><b>Definition:</b> <a href="a00812_source.html#l00199">paint.c:199</a></div></div>
<div class="ttc" id="aa02837_html_a4bba5d101c53a40ac416ccbaec031664"><div class="ttname"><a href="a02837.html#a4bba5d101c53a40ac416ccbaec031664">tagPOPUPMENU::spwndPrevPopup</a></div><div class="ttdeci">struct tagWND * spwndPrevPopup</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01951">userk.h:1951</a></div></div>
<div class="ttc" id="aa02581_html_a2778d611c2b27395e559c94d05732e1f"><div class="ttname"><a href="a02581.html#a2778d611c2b27395e559c94d05732e1f">tagWND::rcWindow</a></div><div class="ttdeci">RECT rcWindow</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01398">user.h:1398</a></div></div>
<div class="ttc" id="aa02581_html"><div class="ttname"><a href="a02581.html">tagWND</a></div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01388">user.h:1388</a></div></div>
<div class="ttc" id="aa00899_html_a47dda1f338284caf5c8478d1a008e89d"><div class="ttname"><a href="a00899.html#a47dda1f338284caf5c8478d1a008e89d">ValidateHmenu</a></div><div class="ttdeci">PMENU ValidateHmenu(HMENU hmenu)</div><div class="ttdef"><b>Definition:</b> <a href="a00902_source.html#l00141">validate.c:141</a></div></div>
<div class="ttc" id="aa03590_html_af985480dd4d15ff7ae44f1ed6b660717"><div class="ttname"><a href="a03590.html#af985480dd4d15ff7ae44f1ed6b660717">xxxMNOpenHierarchy</a></div><div class="ttdeci">PWND xxxMNOpenHierarchy(PPOPUPMENU ppopupmenu, PMENUSTATE pMenuState)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l00797">kernel/menu.c:797</a></div></div>
<div class="ttc" id="aa02885_html_af3cd369288bb4e9881ded64a60470853"><div class="ttname"><a href="a02885.html#af3cd369288bb4e9881ded64a60470853">tagMENUSTATE::fMenuStarted</a></div><div class="ttdeci">DWORD fMenuStarted</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02244">userk.h:2244</a></div></div>
<div class="ttc" id="aa03257_html_a01d6b23c241a057b5e276bc3095a01eb"><div class="ttname"><a href="a03257.html#a01d6b23c241a057b5e276bc3095a01eb">gpqForeground</a></div><div class="ttdeci">PQ gpqForeground</div><div class="ttdef"><b>Definition:</b> <a href="a03257_source.html#l00133">kernel/globals.c:133</a></div></div>
<div class="ttc" id="aa00851_html_ae82e6ab5253cf5a51f5e270f6b83ccb7"><div class="ttname"><a href="a00851.html#ae82e6ab5253cf5a51f5e270f6b83ccb7">xxxShowWindow</a></div><div class="ttdeci">BOOL xxxShowWindow(PWND pwnd, DWORD cmdShowAnimate)</div><div class="ttdef"><b>Definition:</b> <a href="a00851_source.html#l00081">showwin.c:81</a></div></div>
<div class="ttc" id="aa03590_html_ad0af310111dec43f9ecc4c8549f05b43"><div class="ttname"><a href="a03590.html#ad0af310111dec43f9ecc4c8549f05b43">MNItemHitTest</a></div><div class="ttdeci">UINT MNItemHitTest(PMENU pMenu, PWND pwnd, POINT pt)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l01708">kernel/menu.c:1708</a></div></div>
<div class="ttc" id="aa00365_html_a7c4e37334c4498482f6192199d683fbf"><div class="ttname"><a href="a00365.html#a7c4e37334c4498482f6192199d683fbf">GetWindowBorders</a></div><div class="ttdeci">int GetWindowBorders(LONG lStyle, DWORD dwExStyle, BOOL fWindow, BOOL fClient)</div><div class="ttdef"><b>Definition:</b> <a href="a03728_source.html#l00501">rtl/winmgr.c:501</a></div></div>
<div class="ttc" id="aa00686_html_a1dc7b5d2bcb53d6272a655ff64427cb3"><div class="ttname"><a href="a00686.html#a1dc7b5d2bcb53d6272a655ff64427cb3">xxxActivateThisWindow</a></div><div class="ttdeci">BOOL xxxActivateThisWindow(PWND pwnd, DWORD tidLoseForeground, DWORD fFlags)</div><div class="ttdef"><b>Definition:</b> <a href="a00686_source.html#l00430">focusact.c:430</a></div></div>
<div class="ttc" id="aa02905_html"><div class="ttname"><a href="a02905.html">tagPROCESSINFO</a></div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02386">userk.h:2386</a></div></div>
<div class="ttc" id="aa00371_html_a41f433389f20db57f042022a662e96de"><div class="ttname"><a href="a00371.html#a41f433389f20db57f042022a662e96de">RIP_WARNING</a></div><div class="ttdeci">#define RIP_WARNING</div><div class="ttdef"><b>Definition:</b> <a href="a00371_source.html#l00029">winerrp.h:29</a></div></div>
<div class="ttc" id="aa02837_html_abb587688f4c843befaed1078fa4848ac"><div class="ttname"><a href="a02837.html#abb587688f4c843befaed1078fa4848ac">tagPOPUPMENU::fDelayedFree</a></div><div class="ttdeci">DWORD fDelayedFree</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01915">userk.h:1915</a></div></div>
<div class="ttc" id="aa02837_html_ad9333cb1b437af71a28e7da0aacaeb13"><div class="ttname"><a href="a02837.html#ad9333cb1b437af71a28e7da0aacaeb13">tagPOPUPMENU::fNoNotify</a></div><div class="ttdeci">DWORD fNoNotify</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01905">userk.h:1905</a></div></div>
<div class="ttc" id="aa00716_html_ac7b5fb8555805e7e7c11b30491a324f7"><div class="ttname"><a href="a00716.html#ac7b5fb8555805e7e7c11b30491a324f7">cy</a></div><div class="ttdeci">int cy[5]</div><div class="ttdef"><b>Definition:</b> <a href="a00716_source.html#l00456">inctlpan.c:456</a></div></div>
<div class="ttc" id="aa02837_html_a25e12f5244026df0821311337b73c3e9"><div class="ttname"><a href="a02837.html#a25e12f5244026df0821311337b73c3e9">tagPOPUPMENU::fIsMenuBar</a></div><div class="ttdeci">DWORD fIsMenuBar</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01883">userk.h:1883</a></div></div>
<div class="ttc" id="aa00872_html_a71170c4c5e4c60d4bc657fe52eb8d8d2"><div class="ttname"><a href="a00872.html#a71170c4c5e4c60d4bc657fe52eb8d8d2">xxxSetWindowPos</a></div><div class="ttdeci">BOOL xxxSetWindowPos(PWND pwnd, PWND pwndInsertAfter, int x, int y, int cx, int cy, UINT flags)</div><div class="ttdef"><b>Definition:</b> <a href="a00872_source.html#l01169">swp.c:1169</a></div></div>
<div class="ttc" id="aa00635_html_a5a00338a3147879f7fa0ecb4a938cd8c"><div class="ttname"><a href="a00635.html#a5a00338a3147879f7fa0ecb4a938cd8c">xxxDestroyWindow</a></div><div class="ttdeci">BOOL xxxDestroyWindow(PWND pwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a00635_source.html#l01273">createw.c:1273</a></div></div>
<div class="ttc" id="aa02605_html_a263f5b35c44d9f9ae5c74acae8037644"><div class="ttname"><a href="a02605.html#a263f5b35c44d9f9ae5c74acae8037644">tagDISPLAYINFO::rcScreen</a></div><div class="ttdeci">RECT rcScreen</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01570">user.h:1570</a></div></div>
<div class="ttc" id="aa03257_html_a3f749009e2dddfbcdd946cdc60859d5d"><div class="ttname"><a href="a03257.html#a3f749009e2dddfbcdd946cdc60859d5d">gfAnimate</a></div><div class="ttdeci">BOOL gfAnimate</div><div class="ttdef"><b>Definition:</b> <a href="a03257_source.html#l00019">kernel/globals.c:19</a></div></div>
<div class="ttc" id="aa02801_html_a12fa4c27f205d0c27ff5c95096da7ca6"><div class="ttname"><a href="a02801.html#a12fa4c27f205d0c27ff5c95096da7ca6">tagDESKTOP::fMenuInUse</a></div><div class="ttdeci">BOOL fMenuInUse</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01721">userk.h:1721</a></div></div>
<div class="ttc" id="aa02621_html_a549e2c4984de0719485737b35d6fc4b1"><div class="ttname"><a href="a02621.html#a549e2c4984de0719485737b35d6fc4b1">tagITEM::wID</a></div><div class="ttdeci">UINT wID</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01961">user.h:1961</a></div></div>
<div class="ttc" id="aa02837_html_afbdbf15c6bd60bf9bb21f2f0340c1d14"><div class="ttname"><a href="a02837.html#afbdbf15c6bd60bf9bb21f2f0340c1d14">tagPOPUPMENU::spmenuAlternate</a></div><div class="ttdeci">struct tagMENU * spmenuAlternate</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01956">userk.h:1956</a></div></div>
<div class="ttc" id="aa02581_html_a84c905370767257751a8d54fb283da5a"><div class="ttname"><a href="a02581.html#a84c905370767257751a8d54fb283da5a">tagWND::spwndLastActive</a></div><div class="ttdeci">struct tagWND * spwndLastActive</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01408">user.h:1408</a></div></div>
<div class="ttc" id="aa02837_html_a8973daa2553cc303e963694610e137e9"><div class="ttname"><a href="a02837.html#a8973daa2553cc303e963694610e137e9">tagPOPUPMENU::fHierarchyDropped</a></div><div class="ttdeci">DWORD fHierarchyDropped</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01894">userk.h:1894</a></div></div>
<div class="ttc" id="aa02837_html_a4d58ade7673f659ac842b3027d4167bc"><div class="ttname"><a href="a02837.html#a4d58ade7673f659ac842b3027d4167bc">tagPOPUPMENU::fShowTimer</a></div><div class="ttdeci">DWORD fShowTimer</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01907">userk.h:1907</a></div></div>
<div class="ttc" id="aa02885_html_adf8b94ff62da5c86893e96f04a327576"><div class="ttname"><a href="a02885.html#adf8b94ff62da5c86893e96f04a327576">tagMENUSTATE::cmdLast</a></div><div class="ttdeci">int cmdLast</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02251">userk.h:2251</a></div></div>
<div class="ttc" id="aa02837_html_a783d647af1c22968f32f520c9a1a1625"><div class="ttname"><a href="a02837.html#a783d647af1c22968f32f520c9a1a1625">tagPOPUPMENU::posSelectedItem</a></div><div class="ttdeci">UINT posSelectedItem</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01973">userk.h:1973</a></div></div>
<div class="ttc" id="aa02885_html_a97f906ac57865dd92db77f50cd6ddad5"><div class="ttname"><a href="a02885.html#a97f906ac57865dd92db77f50cd6ddad5">tagMENUSTATE::ptMouseLast</a></div><div class="ttdeci">POINT ptMouseLast</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02249">userk.h:2249</a></div></div>
<div class="ttc" id="aa02837_html_ae46449093e4c723bbe342adc37e70387"><div class="ttname"><a href="a02837.html#ae46449093e4c723bbe342adc37e70387">tagPOPUPMENU::ppopupmenuRoot</a></div><div class="ttdeci">struct tagPOPUPMENU * ppopupmenuRoot</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01967">userk.h:1967</a></div></div>
<div class="ttc" id="aa02621_html_aea89500b6f536eb62e40f363ee039f05"><div class="ttname"><a href="a02621.html#aea89500b6f536eb62e40f363ee039f05">tagITEM::cyItem</a></div><div class="ttdeci">DWORD cyItem</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01978">user.h:1978</a></div></div>
<div class="ttc" id="aa02889_html_abb1184e0c5805b5ad89b79dcc2bd17c8"><div class="ttname"><a href="a02889.html#abb1184e0c5805b5ad89b79dcc2bd17c8">tagTHREADINFO::rpdesk</a></div><div class="ttdeci">PDESKTOP rpdesk</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02288">userk.h:2288</a></div></div>
<div class="ttc" id="aa02621_html_a3f9ea4a7b91779e27ebb2a33a1484545"><div class="ttname"><a href="a02621.html#a3f9ea4a7b91779e27ebb2a33a1484545">tagITEM::fType</a></div><div class="ttdeci">UINT fType</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01959">user.h:1959</a></div></div>
<div class="ttc" id="aa02885_html_ae51e1bffcb852e729841b4bb15ed17fc"><div class="ttname"><a href="a02885.html#ae51e1bffcb852e729841b4bb15ed17fc">tagMENUSTATE::fIsSysMenu</a></div><div class="ttdeci">DWORD fIsSysMenu</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02245">userk.h:2245</a></div></div>
<div class="ttc" id="aa00686_html_aefc30cbb8a62eaa11be8794b3e31f558"><div class="ttname"><a href="a00686.html#aefc30cbb8a62eaa11be8794b3e31f558">xxxSetForegroundWindow</a></div><div class="ttdeci">BOOL xxxSetForegroundWindow(PWND pwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a00686_source.html#l00961">focusact.c:961</a></div></div>
<div class="ttc" id="aa03590_html_ab35ce0923cfc1ead43ffc9b0fee002c2"><div class="ttname"><a href="a03590.html#ab35ce0923cfc1ead43ffc9b0fee002c2">xxxMNChar</a></div><div class="ttdeci">void xxxMNChar(PPOPUPMENU ppopupmenu, PMENUSTATE pMenuState, UINT character)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l00241">kernel/menu.c:241</a></div></div>
<div class="ttc" id="aa02889_html_aea8fcdf7513cfa8972ff27524296079b"><div class="ttname"><a href="a02889.html#aea8fcdf7513cfa8972ff27524296079b">tagTHREADINFO::pq</a></div><div class="ttdeci">struct tagQ * pq</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02273">userk.h:2273</a></div></div>
<div class="ttc" id="aa02625_html_a978db2c3ca45448bef67cdfdcf839355"><div class="ttname"><a href="a02625.html#a978db2c3ca45448bef67cdfdcf839355">tagMENU::dwContextHelpId</a></div><div class="ttdeci">DWORD dwContextHelpId</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l02006">user.h:2006</a></div></div>
<div class="ttc" id="aa02621_html_a1bd951bbc5c909b8bd138b83ddfe31bd"><div class="ttname"><a href="a02621.html#a1bd951bbc5c909b8bd138b83ddfe31bd">tagITEM::xItem</a></div><div class="ttdeci">DWORD xItem</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01974">user.h:1974</a></div></div>
<div class="ttc" id="aa00617_html_aca24be4ef18d783c7335206a4fc69b07"><div class="ttname"><a href="a00617.html#aca24be4ef18d783c7335206a4fc69b07">xxxSetCapture</a></div><div class="ttdeci">PWND xxxSetCapture(PWND pwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a00617_source.html#l00023">capture.c:23</a></div></div>
<div class="ttc" id="aa03608_html_afd1a0e78d1f88954d93e48ab3821781f"><div class="ttname"><a href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a></div><div class="ttdeci">typedef UINT(FAR WINAPI *MSGSOUNDPROC)()</div></div>
<div class="ttc" id="aa02545_html_a774eeae0f007ae3ea612baf38cd38936"><div class="ttname"><a href="a02545.html#a774eeae0f007ae3ea612baf38cd38936">_THROBJHEAD::pti</a></div><div class="ttdeci">PTHREADINFO pti</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01140">user.h:1140</a></div></div>
<div class="ttc" id="aa02621_html_ae0bdadacf987896fbfaf632d6e9f057c"><div class="ttname"><a href="a02621.html#ae0bdadacf987896fbfaf632d6e9f057c">tagITEM::cxItem</a></div><div class="ttdeci">DWORD cxItem</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01976">user.h:1976</a></div></div>
<div class="ttc" id="aa02837_html_ac9acbfe225a813c1370b19c7ef4fb649"><div class="ttname"><a href="a02837.html#ac9acbfe225a813c1370b19c7ef4fb649">tagPOPUPMENU::fIsTrackPopup</a></div><div class="ttdeci">DWORD fIsTrackPopup</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01892">userk.h:1892</a></div></div>
<div class="ttc" id="aa00782_html_ad0a4845fa9737461012b96b73ddfc441"><div class="ttname"><a href="a00782.html#ad0a4845fa9737461012b96b73ddfc441">MNFindChar</a></div><div class="ttdeci">UINT MNFindChar(PMENU pMenu, UINT ch, int idxC, LPINT lpr)</div><div class="ttdef"><b>Definition:</b> <a href="a00782_source.html#l00214">mnkey.c:214</a></div></div>
<div class="ttc" id="aa00899_html_a70b09c3e2b495630f4205d34be505afb"><div class="ttname"><a href="a00899.html#a70b09c3e2b495630f4205d34be505afb">CheckLock</a></div><div class="ttdeci">VOID CheckLock(PVOID pobj)</div></div>
<div class="ttc" id="aa00812_html_ac476321da84072ed7dad8a779822a18f"><div class="ttname"><a href="a00812.html#ac476321da84072ed7dad8a779822a18f">_EndPaint</a></div><div class="ttdeci">BOOL _EndPaint(PWND pwnd, LPPAINTSTRUCT lpps)</div><div class="ttdef"><b>Definition:</b> <a href="a00812_source.html#l00431">paint.c:431</a></div></div>
<div class="ttc" id="aa02609_html_a68937d60a6f49b7a8431db62b38ea721"><div class="ttname"><a href="a02609.html#a68937d60a6f49b7a8431db62b38ea721">tagDESKTOPINFO::spwnd</a></div><div class="ttdeci">struct tagWND * spwnd</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01603">user.h:1603</a></div></div>
<div class="ttc" id="aa02889_html"><div class="ttname"><a href="a02889.html">tagTHREADINFO</a></div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02260">userk.h:2260</a></div></div>
<div class="ttc" id="aa02837_html_a112c178bb086da7d067e56e2567a57b2"><div class="ttname"><a href="a02837.html#a112c178bb086da7d067e56e2567a57b2">tagPOPUPMENU::ppmDelayedFree</a></div><div class="ttdeci">struct tagPOPUPMENU * ppmDelayedFree</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01969">userk.h:1969</a></div></div>
<div class="ttc" id="aa03590_html_ac5ffb22986db50740974de76b7ed9251"><div class="ttname"><a href="a03590.html#ac5ffb22986db50740974de76b7ed9251">xxxMNDoubleClick</a></div><div class="ttdeci">BOOL xxxMNDoubleClick(PPOPUPMENU ppopup, int idxItem)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l01451">kernel/menu.c:1451</a></div></div>
<div class="ttc" id="aa02625_html_ae6172b08ed30615d88290ea4b4b6a70c"><div class="ttname"><a href="a02625.html#ae6172b08ed30615d88290ea4b4b6a70c">tagMENU::rgItems</a></div><div class="ttdeci">PITEM rgItems</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l02005">user.h:2005</a></div></div>
<div class="ttc" id="aa00935_html_a31ccccdb469eefbb55d18b71a26af0da"><div class="ttname"><a href="a00935.html#a31ccccdb469eefbb55d18b71a26af0da">CopyRect</a></div><div class="ttdeci">BOOL APIENTRY CopyRect(LPRECT prcDst, CONST RECT *prcSrc)</div><div class="ttdef"><b>Definition:</b> <a href="a00935_source.html#l00391">rect.c:391</a></div></div>
<div class="ttc" id="aa02885_html_ac80253c995012ace1d1b53174231ca28"><div class="ttname"><a href="a02885.html#ac80253c995012ace1d1b53174231ca28">tagMENUSTATE::ptiMenuStateOwner</a></div><div class="ttdeci">struct tagTHREADINFO * ptiMenuStateOwner</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02252">userk.h:2252</a></div></div>
<div class="ttc" id="aa03590_html_a92b22467c6819cccc2610ee8a3c0f1f6"><div class="ttname"><a href="a03590.html#a92b22467c6819cccc2610ee8a3c0f1f6">xxxMNHideNextHierarchy</a></div><div class="ttdeci">BOOL xxxMNHideNextHierarchy(PPOPUPMENU ppopup)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l01286">kernel/menu.c:1286</a></div></div>
<div class="ttc" id="aa00365_html_afec8825ff7db21bd65d8f584c1578258"><div class="ttname"><a href="a00365.html#afec8825ff7db21bd65d8f584c1578258">PPOPUPMENU</a></div><div class="ttdeci">struct tagPOPUPMENU * PPOPUPMENU</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l00057">user.h:57</a></div></div>
<div class="ttc" id="aa02581_html_a17d59d04094aef8b577c0aa781cdf2c6"><div class="ttname"><a href="a02581.html#a17d59d04094aef8b577c0aa781cdf2c6">tagWND::rcClient</a></div><div class="ttdeci">RECT rcClient</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01399">user.h:1399</a></div></div>
<div class="ttc" id="aa03590_html_a3301f913c361d8d93c8d44e0e9ab242b"><div class="ttname"><a href="a03590.html#a3301f913c361d8d93c8d44e0e9ab242b">MNIsPopupItem</a></div><div class="ttdeci">BOOL MNIsPopupItem(ITEM *lpItem)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l00023">kernel/menu.c:23</a></div></div>
<div class="ttc" id="aa00899_html_abe610bfdbc8b5f05880de1fde6ad7abc"><div class="ttname"><a href="a00899.html#abe610bfdbc8b5f05880de1fde6ad7abc">PMENUWND</a></div><div class="ttdeci">struct tagMENUWND * PMENUWND</div></div>
<div class="ttc" id="aa00686_html_a0390b85012f7c97f89c64d4e2630bdeb"><div class="ttname"><a href="a00686.html#a0390b85012f7c97f89c64d4e2630bdeb">NextTopWindow</a></div><div class="ttdeci">PWND NextTopWindow(PTHREADINFO pti, PWND pwnd, PWND pwndSkip, DWORD flags)</div><div class="ttdef"><b>Definition:</b> <a href="a00686_source.html#l01977">focusact.c:1977</a></div></div>
<div class="ttc" id="aa02801_html_aec6cab8a48f05b1fd77850a34109675e"><div class="ttname"><a href="a02801.html#aec6cab8a48f05b1fd77850a34109675e">tagDESKTOP::rpwinstaParent</a></div><div class="ttdeci">struct tagWINDOWSTATION * rpwinstaParent</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01710">userk.h:1710</a></div></div>
<div class="ttc" id="aa03590_html_aa20d9db25f9446ab1bdcb387bd00efa5"><div class="ttname"><a href="a03590.html#aa20d9db25f9446ab1bdcb387bd00efa5">xxxMNMouseMove</a></div><div class="ttdeci">void xxxMNMouseMove(PPOPUPMENU ppopup, PMENUSTATE pMenuState, POINTS ptScreen)</div><div class="ttdef"><b>Definition:</b> <a href="a03590_source.html#l02237">kernel/menu.c:2237</a></div></div>
<div class="ttc" id="aa00782_html_ae00d2d3aa5d08ddfa558c49988b68d01"><div class="ttname"><a href="a00782.html#ae00d2d3aa5d08ddfa558c49988b68d01">MNFindItemInColumn</a></div><div class="ttdeci">UINT MNFindItemInColumn(PMENU pMenu, UINT idxB, int dir, BOOL fRoot)</div><div class="ttdef"><b>Definition:</b> <a href="a00782_source.html#l00145">mnkey.c:145</a></div></div>
<div class="ttc" id="aa02885_html"><div class="ttname"><a href="a02885.html">tagMENUSTATE</a></div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02242">userk.h:2242</a></div></div>
<div class="ttc" id="aa02837_html_ac77c63f5beb807641133f7edc9f14b5b"><div class="ttname"><a href="a02837.html#ac77c63f5beb807641133f7edc9f14b5b">tagPOPUPMENU::fInCancel</a></div><div class="ttdeci">DWORD fInCancel</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01930">userk.h:1930</a></div></div>
<div class="ttc" id="aa00887_html_ad372b283c181b3d4ea89cd67d08bebb6"><div class="ttname"><a href="a00887.html#ad372b283c181b3d4ea89cd67d08bebb6">_KillTimer</a></div><div class="ttdeci">BOOL _KillTimer(PWND pwnd, UINT nIDEvent)</div><div class="ttdef"><b>Definition:</b> <a href="a00887_source.html#l00391">timers.c:391</a></div></div>
<div class="ttc" id="aa03257_html_a4ae1966258068576cf2be4cc7356924b"><div class="ttname"><a href="a03257.html#a4ae1966258068576cf2be4cc7356924b">hModuleWin</a></div><div class="ttdeci">HANDLE hModuleWin</div><div class="ttdef"><b>Definition:</b> <a href="a03257_source.html#l00324">kernel/globals.c:324</a></div></div>
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